Dainippon Ink and Chemicals, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dainippon Ink and Chemicals, Inc..The latest application filed is for "epoxy resin composition, cured article thereof, semiconductor sealing material, novel phenol resin, novel epoxy resin, method for producing novel phenol resin, and method for producing novel epoxy resin".

Company Profile

0.200.60

Dainippon Ink and Chemicals, Inc. - Tokyo JP
Dainippon Ink and Chemicals, Inc. - Itabashi-ku Tokyo JP
DAINIPPON INK AND CHEMICALS, INC. - Itabashi-ku, Tokyo JP
DAINIPPON INK & CHEMICALS, INC - Tokyo JP
DAINIPPON INK & CHEMICALS , INC. -
DAINIPPON INK AND CHEMICALS, INC. - Chuo-ku, Tokyo JP
DAINIPPON INK AND CHEMICALS, INC. - 35-58, Sakashita 3-chome, Itabashi-ku, Tokyo JP
Dainippon Ink and Chemicals, Inc. - 35-58, Sakashita 3-chome, Itabashi-ku Tokyo JP
Dainippon Ink and Chemicals, Incorporated - Tokyo JP
Dainippon Ink and Chemicals, Incorporated - Tokyo-to JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Aqueous pigment dispersion for ink-jet ink and ink-jet ink composition Grant 8,729,153 - Harada , et al. May 20, 2	2014-05-20
Light-condensing film, liquid-crystal panel and backlight as well as manufacturing process for light-condensing film Grant 8,477,267 - Fujisawa , et al. July 2, 2	2013-07-02
Epdxy resin composition and cured article thereof, semiconductor encapsulation material, novel phenol resin, and novel epdoxy resin Grant 8,440,781 - Ogura , et al. May 14, 2	2013-05-14
Epoxy resin composition and cured article thereof, semiconductor encapsulation material, novel phenol resin, and novel epoxy resin Grant 8,420,749 - Ogura , et al. April 16, 2	2013-04-16
Ink composition for jet printer Grant 8,383,743 - Kumagai , et al. February 26, 2	2013-02-26
Epoxy resin composition, cured article thereof, semiconductor sealing material, novel phenol resin, novel epoxy resin, method for producing novel phenol resin, and method for producing novel epoxy resin Grant 8,263,714 - Ogura , et al. September 11, 2	2012-09-11
Active energy ray-curable ink-jet printing ink Grant 8,217,095 - Yamaguchi , et al. July 10, 2	2012-07-10
Liquid supply method and apparatus Grant 8,171,956 - Suganuma , et al. May 8, 2	2012-05-08
Process for producing aqueous pigment dispersions for ink-jet recording Grant 8,163,820 - Kaji , et al. April 24, 2	2012-04-24
Magnetic recording medium and production method thereof Grant 8,159,784 - Yamazaki , et al. April 17, 2	2012-04-17
Epoxy resin composition and cured article thereof, novel epoxy resin and production method thereof, and novel phenol resin Grant 8,084,567 - Ogura , et al. December 27, 2	2011-12-27
Epoxy Resin Composition, Cured Article Thereof, Semiconductor Sealing Material, Novel Phenol Resin, Novel Epoxy Resin, Method For Producing Novel Phenol Resin, And Method For Producing Novel Epoxy Resin App 20110275739 - Ogura; Ichiro ; et al.	2011-11-10
Method for producing core-shell type highly liquid absorbent resin particles Grant 8,013,049 - Tanaka , et al. September 6, 2	2011-09-06
Difluorobenzene derivative and nematic liquid crystal composition using the same Grant 8,003,006 - Kawakami , et al. August 23, 2	2011-08-23
Epoxy resin composition,cured article thereof, semiconductor sealing material, novel phenol resin, novel epoxy resin,method for producing novel phenol resin, and method for producing novel epoxy resin Grant 7,985,822 - Ogura , et al. July 26, 2	2011-07-26
Separator for fuel cell, method for producing the same, and fuel cell Grant 7,960,065 - Hamada , et al. June 14, 2	2011-06-14
Sheet molding material for fuel cell bipolar plate, method of producing same and bipolar plate or fuel cell Grant 7,910,501 - Jiang , et al. March 22, 2	2011-03-22
Photocurable composition for sealant, liquid crystal sealant, and liquid crystal panel Grant 7,858,159 - Arai , et al. December 28, 2	2010-12-28
Light-condensing film, liquid-crystal panel and backlight as well as manufacturing process for light-condensing film Grant 7,852,435 - Fujisawa , et al. December 14, 2	2010-12-14
Phthalocyanine compound and method for producing the same, and coloring composition containing the phthalocyanine compound Grant 7,799,911 - Nagata September 21, 2	2010-09-21
Method for producing surface-treated silver-containing powder and silver paste using surface-treated silver-containing powder Grant 7,771,625 - Suenaga , et al. August 10, 2	2010-08-10
Optical disk Grant 7,749,587 - Fujii , et al. July 6, 2	2010-07-06
Modified nigrosine, its production method, and toner for developing electrostatic charge images using this modified nigrosine Grant 7,732,114 - Amaya , et al. June 8, 2	2010-06-08
Epoxy resin composition and cured article thereof, novel epoxy resin and production method thereof, and novel phenol resin Grant 7,718,741 - Ogura , et al. May 18, 2	2010-05-18
Epoxy Resin Composition And Cured Article Thereof, Semiconductor Encapsulation Material, Novel Phenol Resin, And Novel Epoxy Resin App 20100087590 - OGURA; Ichirou ; et al.	2010-04-08
Water-based pigment dispersion for ink-jet recording, ink composition for ink-jet recording and method of producing the same Grant 7,691,193 - Okada , et al. April 6, 2	2010-04-06
Method of producing polymer using iron complex as catalyst Grant 7,674,866 - Nagashima , et al. March 9, 2	2010-03-09
Epoxy Resin Composition And Cured Article Thereof, Novel Epoxy Resin And Production Method Thereof, And Novel Phenol Resin App 20100056747 - OGURA; Ichirou ; et al.	2010-03-04
Method of producing polyurethane foam sheet and laminated sheet using same Grant 7,670,517 - Tadokoro , et al. March 2, 2	2010-03-02
Nematic liquid crystal composition and liquid crystal display device using the same Grant 7,670,504 - Kawakami , et al. March 2, 2	2010-03-02
Methods for producing branched-polyether resin composition and acid pendant branched-polyether resin composition Grant 7,666,955 - Inchinose , et al. February 23, 2	2010-02-23
Trifluoronaphthalene derivative and liquid crystal composition containing the same Grant 7,662,442 - Nagashima February 16, 2	2010-02-16
Aqueous pigment dispersion and ink composition for inkjet recording Grant 7,662,878 - Idemura , et al. February 16, 2	2010-02-16
Electromagnetic Wave Shielding Material And Production Process Of The Same App 20100018765 - Suenaga; Wataru ; et al.	2010-01-28
Difluorobenzene derivative and nematic liquid crystal composition using the same Grant 7,651,630 - Kawakami , et al. January 26, 2	2010-01-26
Separator For Fuel Cell, Method For Producing The Same, And Fuel Cell App 20100015497 - Hamada; Kenichi ; et al.	2010-01-21
Polypeptide Having Larvae Growth Inhibiting Or Insecticidal Effect On Scarabaeidae Insects And Polynucleotide Encoding The Same App 20100009897 - Tanaka; Masao ; et al.	2010-01-14
Ion conductor and electrochemical display device utilizing the same Grant 7,630,116 - Nakashima , et al. December 8, 2	2009-12-08
Moisture-curable polyurethane hot-melt adhesive Grant 7,612,151 - Minamida , et al. November 3, 2	2009-11-03
Composition of polyarylenesulfide, bisphenol epoxy resin and oxazoline-containing amorphous polymer Grant 7,601,782 - Kawashima , et al. October 13, 2	2009-10-13
Ink For Jet Printer App 20090246484 - Kumagai; Akio ; et al.	2009-10-01
Ink and laminated sheet App 20090220755 - Fukuda; Masanobu ; et al.	2009-09-03
Aqueous Pigment Dispersion Liquid And Ink-jet Recording Ink App 20090221733 - Idemura; Satoshi ; et al.	2009-09-03
Difluorobenzene Derivative And Nematic Liquid Crystal Composition Using The Same App 20090200514 - Kawakami; Shotaro ; et al.	2009-08-13
Ultraviolet-Curable Resin Composition, Ultraviolet-Curable Coating and Coated Article App 20090176905 - Matsuzawa; Hiroshi ; et al.	2009-07-09
Ion Conductor And Electrochemical Display Device Utilizing The Same App 20090168141 - Nakashima; Michiya ; et al.	2009-07-02
Laminated sheet for molding Grant 7,553,548 - Fukuda , et al. June 30, 2	2009-06-30
Method For Producing Surface-treated Silver-containing Powder And Silver Paste Using Surface-treated Silver-containing Powder App 20090146117 - Suenaga; Wataru ; et al.	2009-06-11
Ultraviolet-curable Resin Composition And Optical Information Recording Medium App 20090148648 - Aoki; Mayumi ; et al.	2009-06-11
Anti-reflective coating composition and production method for pattern using the same Grant 7,537,882 - Matsuo , et al. May 26, 2	2009-05-26
Method For Producing Branched-Polyether Resin Composition And Method For Producing Acid Pendant Branched-Polyether Resin Composition App 20090131622 - Ichinose; Eiju ; et al.	2009-05-21
Photocurable Composition For Sealant, Liquid Crystal Sealant, And Liquid Crystal Panel App 20090131550 - Arai; Hisayosi ; et al.	2009-05-21
Ink Composition For Jet Printer App 20090130405 - Kumagai; Akio ; et al.	2009-05-21
Trifluoronaphthalene Derivative And Liquid Crystal Composition Containing The Same App 20090121186 - Nagashima; Yutaka	2009-05-14
Polyphenylene Sulfide Resin Coated Article App 20090118405 - Aizawa; Shifumi ; et al.	2009-05-07
Laminated Sheet For Thermoforming, Formed Product, Injection-molded Product, And Method Of Producing The Same App 20090104441 - Sawada; Hidetsugu ; et al.	2009-04-23
Benzimidazolone compound Grant 7,514,569 - Hosaka April 7, 2	2009-04-07
Hydraulic transfer film and method for producing hydraulic transfer body using the same Grant 7,514,138 - Ariga , et al. April 7, 2	2009-04-07
Comb-shaped epoxy resin and method for preparing comb-shaped epoxy resin Grant 7,514,507 - Ohashi , et al. April 7, 2	2009-04-07
Color-designating server, color-designating receiving/ordering system, color-designating method, color-designating receiving/ordering method, and recording medium Grant 7,509,271 - Uchimi , et al. March 24, 2	2009-03-24
Epoxy Resin Composition And Cured Article Thereof, Novel Epoxy Resin And Production Method Thereof, And Novel Phenol Resin App 20090069490 - Ogura; Ichirou ; et al.	2009-03-12
Difluorobenzene Derivative And Nematic Liquid Crystal Composition Using The Same App 20090050843 - Kawakami; Shotaro ; et al.	2009-02-26
Epoxy Resin Composition And Cured Article Thereof, Semiconductor Encapsulation Material, Novel Phenol Resin, And Novel Epoxy Resin App 20090054585 - Ogura; Ichirou ; et al.	2009-02-26
Water-base coating material Grant 7,495,058 - Kitada , et al. February 24, 2	2009-02-24
Thermoforming Method For Thermoforming Sheet And Thermoforming Apparatus App 20090039556 - Sawada; Hidetsugu ; et al.	2009-02-12
Phthalocyanine Compound And Method For Producing The Same, And Coloring Composition Containing The Phthalocyanine Compound App 20090018328 - Nagata; Yoshiaki	2009-01-15
Aqueous Pigment Dispersion And Ink Composition For Inkjet Recording App 20090018245 - Idemura; Satoshi ; et al.	2009-01-15
Magnetic Recording Medium and Manufacturing Method Therefor App 20080305365 - Yamazaki; Yoshikazu ; et al.	2008-12-11
Phenolic resin formed from a difunctional phenol and a divinyl ether Grant 7,456,247 - Ogura , et al. November 25, 2	2008-11-25
Polymerizable liquid crystal composition and optically anisotropic medium Grant 7,449,223 - Kawamura , et al. November 11, 2	2008-11-11
Quarternary Ammonium Compound, Process for Producing the Same, Therapeutic Agent for Cerebrovascular Disorder, and Therapeutic Agent for Heart Disease App 20080269345 - Takagaki; Hidetsugu ; et al.	2008-10-30
Epoxy Resin Composition,Cured Article Thereof, Semiconductor Sealing Material, Novel Phenol Resin, Novel Epoxy Resin,Method for Producing Novel Phenol Resin, And Method For Producing Novel Epoxy Resin App 20080255315 - Ogura; Ichiro ; et al.	2008-10-16
Magnetic Recording Medium and Production Method Thereof App 20080253255 - Yamazaki; Yoshikazu ; et al.	2008-10-16
Organic-Inorganic Composite Coating Film and Aqueous Coating Composition App 20080248281 - Nakaguma; Hirohide ; et al.	2008-10-09
Process for producing leather-like sheet Grant 7,431,794 - Kanagawa , et al. October 7, 2	2008-10-07
Water-dispersible polyisocyanate composition, production thereof, and water-based curable composition and application thereof Grant 7,417,090 - Suganuma , et al. August 26, 2	2008-08-26
Liquid crystal composition Grant 7,405,026 - Kawakami July 29, 2	2008-07-29
Optically Active Rare Earth Complex Having Circularly Polarized Luminescence App 20080171858 - Nagata; Yoshiaki ; et al.	2008-07-17
Resin Composition For Water Paint, Water Paint, And Production Method For Resin Composition For Water Paint App 20080167424 - Miyagaki; Atsushi ; et al.	2008-07-10
Nematic Liquid Crystal Composition and Liquid Crystal Display Element That Used the Composition App 20080149889 - Tanaka; Yoshikiyo ; et al.	2008-06-26
Process For Producing Aqueous Pigment Dispersions For Ink-Jet Recording App 20080139706 - Kaji; Hideaki ; et al.	2008-06-12
Curable resin compositions and process for preparing oligomers containing acrylate groups and substituted methacrylate groups Grant 7,385,016 - Lachowicz , et al. June 10, 2	2008-06-10
Benzimidazolone compound Grant 7,371,870 - Hosaka , et al. May 13, 2	2008-05-13
Epoxy resin composition, process for producing epoxy resin, novel epoxy resin, novel phenol resin Grant 7,365,147 - Ogura , et al. April 29, 2	2008-04-29
Sheet Molding Material for Fuel Cell Bipolar Plate, Method of Producing Same and Bipolar Plate or Fuel Cell App 20080095994 - Jiang; Jianye ; et al.	2008-04-24
Cationic Polyurethane Resin Aqueous Dispersion, Ink-Jet Receiving Agent Including the Same, and Ink-Jet Recording Medium Using the Same App 20080090949 - Nagao; Kenji ; et al.	2008-04-17
Magnetic recording medium Grant 7,344,073 - Yamazaki , et al. March 18, 2	2008-03-18
Optical Film, Elliptically Polarizing Plate, Circularly Polarizing Plate, Liquid Crystal Display Element, and Method of Producing Optical Film App 20080036946 - Ono; Yoshiyuki ; et al.	2008-02-14
Process for treating spirulina Grant 7,326,558 - Sakakibara , et al. February 5, 2	2008-02-05
Process for producing sporangia of Bacillus popilliae, control agent, and controlling method Grant 7,319,028 - Ehara , et al. January 15, 2	2008-01-15
Active Energy Ray-Curable Ink-Jet Printing Ink App 20070289484 - Yamaguchi; Hisao ; et al.	2007-12-20
Organic-Inorganic Composite Material and Method for Producing the Same App 20070293615 - Nakashima; Michiya ; et al.	2007-12-20
Aqueous polyurethane resin dispersion and aqueous adhesive Grant 7,294,670 - Kuba , et al. November 13, 2	2007-11-13
Molding for electrolytic capacitor anode element, molding with substratum, production methods therefor, and production method for electrolytic capacitor anode element Grant 7,295,425 - Suenaga , et al. November 13, 2	2007-11-13
Azo Compound, Composition For Photo-Alignment Film Using The Same, And Method For Producing Photo-Alignment Film App 20070254220 - Kondo; Hitoshi ; et al.	2007-11-01
Powder Coating Composition App 20070240613 - Seike; Naoyuki ; et al.	2007-10-18
Anti-Reflective Coating Composition and Production Method for Pattern Using the Same App 20070238048 - Matsuo; Jirou ; et al.	2007-10-11
Moisture-Curable Polyurethane Hot-Melt Adhesive App 20070232764 - Minamida; Yukihiko ; et al.	2007-10-04
Sweetener and process for producing the same Grant 7,267,835 - Kitazume , et al. September 11, 2	2007-09-11
Water-based coating composition curable with actinic energy ray, coated metallic material with cured film of the composition, production process, and method of bonding coated metallic material Grant 7,268,171 - Tanaka , et al. September 11, 2	2007-09-11
Method for producing polyurethane emulsion Grant 7,253,228 - Yamada , et al. August 7, 2	2007-08-07
Aqueous primer composition, method of surface treating by using the same and laminated structure thereof App 20070178313 - Takada; Yasuhiro ; et al.	2007-08-02
Process for producing leather-like sheet App 20070169887 - Kanagawa; Yoshinori ; et al.	2007-07-26
Polymerizable liquid crystal composition and optically anisotropic medium App 20070170394 - Kawamura; Jyoji ; et al.	2007-07-26
Thermosetting powder coating composition App 20070149755 - Furuya; Yutaka ; et al.	2007-06-28
Curable resin compositions and process for preparing oligomers containing acrylate groups and substituted methacrylate groups Grant 7,235,616 - Lachowicz , et al. June 26, 2	2007-06-26
Comb-shaped epoxy resin and method for preparing comb-shaped epoxy resin App 20070142611 - Ohashi; Yuji ; et al.	2007-06-21
Nematic liquid crystal composition containing indane compound Grant 7,232,592 - Umezu , et al. June 19, 2	2007-06-19
Chroman derivative and liquid-crystal composition containing the compound Grant 7,226,644 - Matsumoto , et al. June 5, 2	2007-06-05
Polylactic acid composition containing modifier Grant 7,223,815 - Imamura , et al. May 29, 2	2007-05-29
1,7,8-Trifluoronaphthalene-2-naphthol, and method for producing liquid crystal compound using same Grant 7,214,835 - Kusumoto , et al. May 8, 2	2007-05-08
Styrenic resin composition Grant 7,211,626 - Kobashi , et al. May 1, 2	2007-05-01
Heat-resistant filter Grant 7,208,026 - Ohya , et al. April 24, 2	2007-04-24
Nematic liquid crystal composition and liquid crystal display device using the same Grant 7,198,827 - Takeuchi , et al. April 3, 2	2007-04-03
Aqueous resin composition, ink jet recording material and ink jet recording method Grant 7,199,182 - Tanaka , et al. April 3, 2	2007-04-03
Water-dispersible polyisocyanate composition, production thereof, and water-based curable composition and application thereof App 20070049691 - Suganuma; Hajime ; et al.	2007-03-01
Aqueous pigment dispersion for ink-jet ink and ink-jet ink composition App 20070037900 - Harada; Hiroshi ; et al.	2007-02-15
Optical disk App 20070036935 - Fujii; Koichi ; et al.	2007-02-15
Styrenic resin composition App 20070027257 - Kobashi; Kazunori ; et al.	2007-02-01
Molding resin and process for production thereof Grant 7,169,882 - Mihara , et al. January 30, 2	2007-01-30
Photoinitiator, novel compound, and photocurable composition Grant 7,166,648 - Lachowicz , et al. January 23, 2	2007-01-23
Water-dispersible polyisocyanate composition, process for its production, water-base curable composition and its application Grant 7,166,673 - Suganuma , et al. January 23, 2	2007-01-23
Heat-sensitive lithographic printing plate and image forming method Grant 7,153,627 - Watanabe , et al. December 26, 2	2006-12-26
Method of producing a thermosensitive recording medium Grant 7,150,896 - Tanaka , et al. December 19, 2	2006-12-19
Thermosensitive recording medium Grant 7,148,181 - Tanaka , et al. December 12, 2	2006-12-12
Optical fiber coating composition and method of preparing a cured coating composition Grant RE39,423 - Hashimoto , et al. December 12, 2	2006-12-12
Naphthalene derivative and liquid crystal composition comprising the same Grant 7,145,047 - Takehara , et al. December 5, 2	2006-12-05
Curable resin composition App 20060270810 - Yasumura; Takashi ; et al.	2006-11-30
Epoxy resin composition Grant 7,141,627 - Idemura , et al. November 28, 2	2006-11-28
Process for producing polymerizable polybranched polyester Grant 7,141,642 - Hayakawa , et al. November 28, 2	2006-11-28
Water base resin composition Grant 7,141,625 - Komazaki , et al. November 28, 2	2006-11-28
Ink composition for ultraviolet curable ink-jet recording Grant 7,135,504 - Yamada , et al. November 14, 2	2006-11-14
Liquid crystal composition and liquid crystal display element Grant 7,112,290 - Nakata , et al. September 26, 2	2006-09-26
Method of increasing helical twisting power, optically active compound, liquid crystal compostion containing the same, and liquid crystal display device Grant 7,108,896 - Nakata , et al. September 19, 2	2006-09-19
Epoxy resin composition, process for producing epoxy resin, novel epoxy resin, novel phenol resin Grant 7,087,702 - Ogura , et al. August 8, 2	2006-08-08
Process for producing sporangia of Bacillus popilliae Grant 7,087,423 - Ehara , et al. August 8, 2	2006-08-08
Quinolinone derivative pharmaceutical compositon and production method therefor Grant 7,081,256 - Kubota , et al. July 25, 2	2006-07-25
Method for producing separator for fuel cell, separator for fuel cell and fuel cell App 20060147780 - Jiang; Jianye ; et al.	2006-07-06
Fused ring compound Grant 7,067,179 - Ogawa , et al. June 27, 2	2006-06-27
Styrene resin composition and process for producing the same Grant 7,049,369 - Yamazaki , et al. May 23, 2	2006-05-23
Resol-type phenol resin composition and method for curing the same Grant 7,041,724 - Sameshima , et al. May 9, 2	2006-05-09
Synthetic resin pallet Grant 6,976,436 - Sugihara , et al. December 20, 2	2005-12-20
Photocurable composition, process for producing photocurable resin, and crosslinked product Grant 6,924,324 - Gaudl , et al. August 2, 2	2005-08-02
Apparatus and method for controlling resistivity of ultra pure water Grant 6,884,359 - Kambe , et al. April 26, 2	2005-04-26
Fiber-reinforced plastic molded article, its production method and a molding mold using that method Grant 6,863,973 - Tomokuni , et al. March 8, 2	2005-03-08
Color filter Grant 6,826,001 - Funakura , et al. November 30, 2	2004-11-30
Unsaturated polyester resin composition Grant 6,808,821 - Fujita , et al. October 26, 2	2004-10-26
Radiation curable resin composition for fresnel lens and fresnel lens sheet Grant 6,809,889 - Tokuda , et al. October 26, 2	2004-10-26
Impact modifier and polyester composition containing the modifier Grant 6,803,443 - Ariga , et al. October 12, 2	2004-10-12
Paving material for footways and method of producing the same Grant 6,702,514 - Kaneko , et al. March 9, 2	2004-03-09
Toner for electrophotography Grant 6,682,867 - Kubo , et al. January 27, 2	2004-01-27
Method for producing liquid urethane prepolymer and resin composition Grant 6,632,913 - Matsumoto , et al. October 14, 2	2003-10-14
Process for the preparation of polyarylene sulfide Grant 6,600,009 - Inoue , et al. July 29, 2	2003-07-29
Radiation curable resin composition for fresnel lens and fresnel lens sheet App 20030113544 - Tokuda, Hiroyuki ; et al.	2003-06-19
Method for producing liquid urethane prepolymer and resin composition App 20020077444 - Matsumoto, Yasuhiro ; et al.	2002-06-20
Metallic hologram App 20020068224 - Danda, Yutaka ; et al.	2002-06-06
Composition for ink-receiving layer, recording material and printed matter obtained using the same App 20020039642 - Inoue, Masato ; et al.	2002-04-04
Process for producing unsaturated polyester and unsaturated polyester resin composition Grant 6,353,036 - Yasumura , et al. March 5, 2	2002-03-05
Aqueous dry laminate adhesive composition for artificial leather and manufacturing method for artificial leather using the same App 20020018892 - Satake, Eiji ; et al.	2002-02-14
Water-based neutralized tertiary amino and/or acidic vinyl polymer with epoxy and hydrolyzable silyl compound Grant 6,333,368 - Harui , et al. December 25, 2	2001-12-25
Process for the preparation of porous material and porous material Grant 6,319,404 - Zhang , et al. November 20, 2	2001-11-20
Process for preparing aqueous resin, aqueous curable resin composition, aqueous paint, and method for formation of coating therefrom Grant 6,268,440 - Kudo , et al. July 31, 2	2001-07-31
Lactic acid-based polymer laminated product and molded product Grant 6,248,430 - Toyoda , et al. June 19, 2	2001-06-19
Apparatus and method for adding carbon dioxide gas to ultra pure water Grant 6,158,721 - Katou , et al. December 12, 2	2000-12-12
Heat-sealable lactic acid-based polymer laminates Grant 6,153,276 - Oya , et al. November 28, 2	2000-11-28
Aqueous resin dispersion and process for the preparation thereof Grant 6,069,191 - Tanaka , et al. May 30, 2	2000-05-30
Glass-polyamide composite and process for producing the same Grant 6,063,862 - Idemura , et al. May 16, 2	2000-05-16
Polymer fine particles for jet ink, process for producing the same, and jet ink comprising the same Grant 6,034,154 - Kase , et al. March 7, 2	2000-03-07
Separation membrane Grant 5,972,080 - Nagata October 26, 1	1999-10-26
Powder paint composition and application method therefor Grant 5,948,866 - Takeda , et al. September 7, 1	1999-09-07
Panel material and method of manufacturing the same Grant 5,928,772 - Shiraishi , et al. July 27, 1	1999-07-27
Disc bonding method and device therefor Grant 5,904,795 - Murakami , et al. May 18, 1	1999-05-18
Electrophotographic toner and process for the preparation thereof Grant 5,885,743 - Takayanagi , et al. March 23, 1	1999-03-23
Curable resin compositions Grant 5,840,806 - Komazaki , et al. November 24, 1	1998-11-24
Polymeric optical low-pass filter and device thereof Grant 5,820,779 - Shouji , et al. October 13, 1	1998-10-13
Active energy ray-curable composition and applicable method Grant 5,717,004 - Hashimoto , et al. February 10, 1	1998-02-10
Ionizing radiation-curable resin composition for optical article, optical article, and surface light source Grant 5,714,218 - Nishio , et al. February 3, 1	1998-02-03
Process for the preparation of high molecular lactic copolymer polyester Grant 5,616,657 - Imamura , et al. April 1, 1	1997-04-01
Process for the preparation of high molecular lactic copolymer polyester Grant 5,605,981 - Imamura , et al. February 25, 1	1997-02-25
Magnetic marker for use in identification systems and an indentification system using such magnetic marker Grant 5,602,527 - Suenaga February 11, 1	1997-02-11
Encapsulation method Grant 5,556,583 - Tashiro , et al. September 17, 1	1996-09-17
Synthetic resin composition and interior material coated with the same Grant 5,539,015 - Horii , et al. July 23, 1	1996-07-23
Process for the continuous production of biodegradable polyester polymer Grant 5,484,882 - Takada , et al. January 16, 1	1996-01-16
Color code Grant 5,426,289 - Kinoshita , et al. June 20, 1	1995-06-20
Laser marking and printing ink therefor Grant 5,413,629 - Yasui , et al. May 9, 1	1995-05-09
Process for producing lactic acid-based copolyester and packaging material Grant 5,403,897 - Ebato , et al. April 4, 1	1995-04-04
Intumescent fire-resistant coating, fire-resistant material, and process for producing the fire-resistant material Grant 5,401,793 - Kobayashi , et al. March 28, 1	1995-03-28
Optical fiber coating composition Grant 5,302,316 - Hashimoto , et al. April 12, 1	1994-04-12
Double-layer liquid crystal device having a three dimensional network structure Grant 5,296,952 - Takatsu , et al. March 22, 1	1994-03-22
Alkylated oligosaccharides and acetyl derivatives of the same Grant 5,268,461 - Shoji , et al. December 7, 1	1993-12-07
Device for positioning printing material for use in a printing apparatus Grant 5,253,583 - Yamamoto , et al. October 19, 1	1993-10-19
Granular colorant and method for preparing the same Grant 5,240,966 - Iwasaki , et al. August 31, 1	1993-08-31
Process for producing nonaqueous dispersion-type resin Grant 5,214,080 - Iwamura , et al. May 25, 1	1993-05-25
Needled felt for papermaking use Grant 5,194,121 - Taguchi , et al. March 16, 1	1993-03-16
Aqueous coating composition Grant 5,141,983 - Hasegawa , et al. August 25, 1	1992-08-25
Laser-marking method and resin composition for laser-marking Grant 5,063,137 - Kiyonari , et al. November 5, 1	1991-11-05
Polyvinyl chloride resin composition Grant 5,055,522 - Ikeda , et al. October 8, 1	1991-10-08
Method and composition for laser-marking Grant 5,035,983 - Kiyonari , et al. July 30, 1	1991-07-30
Composition for temporary protection paint Grant 5,006,578 - Masuda , et al. April 9, 1	1991-04-09
Process and apparatus for producing printing plates Grant 4,985,322 - Azami , et al. January 15, 1	1991-01-15
Organic solvent-based ink for ink-jet printer Grant 4,975,117 - Tabayashi , et al. December 4, 1	1990-12-04
Polyphenylene sulfide/polyphenylene sulfide sulfone block copolymer Grant 4,960,841 - Kawabata , et al. October 2, 1	1990-10-02
Multi layer process for producing arylene sulfide polymers Grant 4,960,861 - Kotera , et al. October 2, 1	1990-10-02
Aqueous emulsion-type pressure sensitive adhesives Grant 4,939,190 - Tomioka , et al. July 3, 1	1990-07-03
Thermoplastic resin composition Grant 4,929,665 - Inoue , et al. * May 29, 1	1990-05-29
Process for producing membranes for use in gas separation Grant 4,919,856 - Anazawa , et al. April 24, 1	1990-04-24
Gel coating resin composition and shaped article using the same Grant 4,916,023 - Kawabata , et al. April 10, 1	1990-04-10
Combination of synthetic resin bottle and closure therefor Grant 4,907,709 - Abe , et al. March 13, 1	1990-03-13
Method of increasing the dynamical strength of glass container Grant 4,891,241 - Hashimoto , et al. January 2, 1	1990-01-02
Cement dispersing agent Grant 4,888,059 - Yamaguchi , et al. December 19, 1	1989-12-19
Resin composition for solder resist ink Grant 4,888,269 - Sato , et al. December 19, 1	1989-12-19
Resin composition Grant 4,886,862 - Kuwamura , et al. December 12, 1	1989-12-12
Glassfiber reinforced fluorocarbon polymer coating composition for metal surfaces, process of preparing the same, and metal sheets coated with such coating composition Grant 4,863,794 - Fujii , et al. September 5, 1	1989-09-05
Magnetic ring for detecting the rotation of an object Grant 4,835,505 - Hattori , et al. May 30, 1	1989-05-30
Novel liquid crystalline compounds having substituents Grant 4,828,754 - Takehara , et al. May 9, 1	1989-05-09
Room-temperature-curable resin composition Grant 4,818,790 - Ooka , et al. April 4, 1	1989-04-04
Resin composition for use in powder paint Grant 4,818,791 - Murakami , et al. April 4, 1	1989-04-04
Resin composition comprising an isocyanate having an isocyanurate ring in a nonpolar petroleum hydrocarbon solvent Grant 4,789,705 - Kase , et al. December 6, 1	1988-12-06
Fluorine-containing resin composition having low refractive index Grant 4,786,658 - Hashimoto , et al. November 22, 1	1988-11-22
Polyarylene sulfide resin composition Grant 4,748,169 - Izutsu , et al. May 31, 1	1988-05-31
Fiber-reinforced resol-epoxy-amine resin composition molding material and method for producing same Grant 4,740,540 - Kameda , et al. April 26, 1	1988-04-26
Aqueous dispersion of vinyl copolymer resin Grant 4,740,546 - Masuda , et al. April 26, 1	1988-04-26
Pigment paste Grant 4,710,230 - Okoshi , et al. December 1, 1	1987-12-01
Tolan-type nematic liquid crystalline compounds Grant 4,705,905 - Takatsu , et al. November 10, 1	1987-11-10
Block copolymers and resin compositions Grant 4,678,831 - Kawabata , et al. July 7, 1	1987-07-07
Nematic liquid crystalline compounds Grant 4,673,756 - Sasaki , et al. June 16, 1	1987-06-16
Process for producing tertiary amino group-containing vinyl polymers and curable resin compositions based on these polymers Grant 4,670,521 - Ooka , et al. June 2, 1	1987-06-02
Nematic liquid crystalline composition Grant 4,670,182 - Fujita , et al. June 2, 1	1987-06-02
Thermoplastic resin composition Grant 4,656,212 - Hosoda , et al. April 7, 1	1987-04-07
4-substituted phenyl crotyl ether derivative Grant 4,654,421 - Tanaka , et al. March 31, 1	1987-03-31
Poly(p-phenylene sulfide) film and process for production thereof Grant 4,629,778 - Sugie , et al. December 16, 1	1986-12-16
Epoxy resin composition and construction material containing the same for use in new construction or for repairs Grant 4,626,562 - Motomura , et al. December 2, 1	1986-12-02
Epoxy resin composition Grant 4,611,036 - Sekiguchi , et al. September 9, 1	1986-09-09
Process for production of .beta.-glycosyl stevioside derivatives Grant 4,590,160 - Nishihashi , et al.	1986-05-20
Coating resin composition Grant 4,533,716 - Okoshi , et al. August 6, 1	1985-08-06
Resin composition for powder coating Grant 4,499,239 - Murakami , et al. February 12, 1	1985-02-12
Separation and recovery of ionic substances by fluorine-containing compound Grant 4,486,391 - Hashimoto December 4, 1	1984-12-04
Lithographic reproduction original classification and color separation tone curve adjustment Grant 4,472,736 - Ushio , et al. September 18, 1	1984-09-18
Fluorine-containing aminosulfonate Grant 4,431,595 - Hashimoto , et al. February 14, 1	1984-02-14
Master plate for dry lithographic printing Grant 4,430,379 - Hayakawa , et al. February 7, 1	1984-02-07
Thermoplastic polyurethan resin Grant 4,420,601 - Kuroda , et al. December 13, 1	1983-12-13
Ink for use in ink-jet printer Grant 4,409,040 - Tabayashi , et al. October 11, 1	1983-10-11
Sheet-like articles of polyvinyl chloride Grant 4,402,887 - Kuriyama , et al. September 6, 1	1983-09-06
Process for producing oil-modified and rosin-modified phenolic resin for printing inks Grant 4,391,640 - Okoshi , et al. July 5, 1	1983-07-05
Nematic liquid crystals for display devices Grant 4,372,871 - Toriyama , et al. February 8, 1	1983-02-08
Method of preventing offset of electrostatic images after fixing and developing using polyvalent metal salt polymer in toner Grant 4,367,275 - Aoki , et al. January 4, 1	1983-01-04
Glass fiber-reinforced polyarylene sulfide resin composition Grant 4,365,037 - Adachi , et al. December 21, 1	1982-12-21
Flame retarding resin composition Grant 4,284,550 - Mizuno , et al. August 18, 1	1981-08-18
Embossed interior finishing materials having excellent cigarette mark resistance Grant 4,278,728 - Honda , et al. July 14, 1	1981-07-14
5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic anhydride Grant 4,271,079 - Maeda , et al. June 2, 1	1981-06-02
Voltmeter of the liquid crystal display type Grant 4,259,634 - Okamoto , et al. March 31, 1	1981-03-31
Flame-retardant thermoplastic polyester resin compositions Grant 4,222,926 - Mizuno , et al. September 16, 1	1980-09-16
Apparatus for cultivating algae Grant 4,217,728 - Shimamatsu , et al. August 19, 1	1980-08-19
Nematic liquid crystalline compounds Grant 4,207,252 - Sato , et al. June 10, 1	1980-06-10
Nematic liquid crystalline materials Grant 4,202,791 - Sato , et al. May 13, 1	1980-05-13
Composition for water-base paint comprising water-soluble resin and water-dispersible polymer Grant 4,179,417 - Sunada , et al. December 18, 1	1979-12-18
Radiation-curable prepolymer Grant 4,164,486 - Kudo , et al. August 14, 1	1979-08-14
Colored polyethylene molding compositions Grant 4,107,133 - Sawai , et al. August 15, 1	1978-08-15
Photocurable resin compositions Grant 4,085,018 - Ariga , et al. April 18, 1	1978-04-18
Thermosetting resin composition for powder paint comprising of a (I) polymer consisting of .beta.-methylglycidyl (meth)acrylate, styrene, unsaturated dialkyl ester, alkylacrylate and (II) saturated aliphatic dibasic acid Grant 4,051,194 - Ishikawa , et al. September 27, 1	1977-09-27