YANAGISAWA; Masahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for YANAGISAWA; Masahiro.The latest application filed is for "propylene polymer composition".

Company Profile

7.69.48

YANAGISAWA; Masahiro - Osaka JP
Yanagisawa; Masahiro - Yokohama JP
Yanagisawa; Masahiro - Yokohama-shi JP
Yanagisawa; Masahiro - Kanagawa N/A JP
YANAGISAWA; Masahiro - Chiba JP
YANAGISAWA; Masahiro - Tokyo JP
Yanagisawa; Masahiro - Okayama N/A JP
Yanagisawa; Masahiro - Atsugi N/A JP
Yanagisawa; Masahiro - Mito JP
Yanagisawa; Masahiro - Mito-shi JP
YANAGISAWA; Masahiro - Okayama-shi JP
Yanagisawa; Masahiro - Kanagawa-ken JP
Yanagisawa; Masahiro - Ibaraki JP
Yanagisawa; Masahiro - Isehara JP
Yanagisawa; Masahiro - Shizuoka JP
Yanagisawa; Masahiro - Itabashi-ku JP
Yanagisawa; Masahiro - Yaizu JP
Yanagisawa, Masahiro - Yaizu-shi JP
Yanagisawa; Masahiro - 2090 Higashiakatsuka JP
Yanagisawa; Masahiro - Gunma JP
Yanagisawa; Masahiro - Isesaki 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
Propylene Polymer Composition App 20220112366 - HIGUCHI; Yu ; et al.	2022-04-14
Multicast switch Grant 11,287,578 - Nagano , et al. March 29, 2	2022-03-29
Heterophasic Propylene Polymer Material And Use Of The Same App 20210189110 - TAKAHASHI; Shun ; et al.	2021-06-24
Multicast Switch App 20210018692 - Nagano; Mitsuru ; et al.	2021-01-21
Organic colorant, coloring composition, and inkjet ink Grant 10,703,911 - Fujita , et al.	2020-07-07
Heterophasic Propylene Polymer Material And Propylene-based Resin Composition App 20200010599 - YAMADA; Hidekazu ; et al.	2020-01-09
Organic Colorant, Coloring Composition, And Inkjet Ink App 20190010331 - Fujita; Takuya ; et al.	2019-01-10
Optical waveguide device and module Grant 10,126,502 - Ishikawa , et al. November 13, 2	2018-11-13
Dispersant and method for producing same, ink, and method for forming electro-conductive pattern Grant 10,100,138 - Yanagisawa October 16, 2	2018-10-16
Optical waveguide device and module Grant 9,684,129 - Ishikawa , et al. June 20, 2	2017-06-20
Optical Waveguide Device And Module App 20170146742 - Ishikawa; Takanori ; et al.	2017-05-25
Dispersing Agent, A Method For Manufacturing A Dispersing Agent, An Ink, And A Method For Forming An Electrically Conductive Pattern App 20160354744 - YANAGISAWA; Masahiro	2016-12-08
Plating Apparatus And Sensing Device Using Same App 20160230285 - Yamamoto; Wataru ; et al.	2016-08-11
Optical Waveguide Device And Module App 20150205043 - Ishikawa; Takanori ; et al.	2015-07-23
Optical waveguide device and module Grant 9,020,307 - Ishikawa , et al. April 28, 2	2015-04-28
Dispersant And Method For Producing Same, Ink, And Method For Forming Electro-conductive Pattern App 20150069306 - YANAGISAWA; Masahiro	2015-03-12
Optical sensor Grant 8,900,524 - Yanagisawa , et al. December 2, 2	2014-12-02
Dispersing Agent, A Method For Manufacturing A Dispersing Agent, An Ink, And A Method For Forming An Electrically Conductive Pattern App 20140272177 - Yanagisawa; Masahiro	2014-09-18
Electrochromic display apparatus and method of manufacturing the same Grant 8,736,941 - Naijo , et al. May 27, 2	2014-05-27
Fine particles and method of producing thereof, fine particle dispersion liquid, and image display medium and image display apparatus Grant 8,728,620 - Yanagisawa , et al. May 20, 2	2014-05-20
Waveguide device and module Grant 8,625,943 - Soma , et al. January 7, 2	2014-01-07
Planar lightwave circuit, design method for wave propagation circuit, and computer program Grant 8,554,040 - Saida , et al. October 8, 2	2013-10-08
Planar lightwave circuit, design method for wave propagation circuit, and computer program Grant 8,538,222 - Saida , et al. September 17, 2	2013-09-17
Planar lightwave circuit, design method for wave propagation circuit, and computer program Grant 8,463,097 - Saida , et al. June 11, 2	2013-06-11
Electrophoretic liquid and display device using electrophoretic liquid Grant 8,441,713 - Kawashima , et al. May 14, 2	2013-05-14
Electrochromic display device, fabrication method therefor, and driving method therefor Grant 8,384,983 - Yashiro , et al. February 26, 2	2013-02-26
Planar Lightwave Circuit, Design Method for Wave Propagation Circuit, and Computer Program App 20120311516 - Saida; Takashi ; et al.	2012-12-06
Planar Lightwave Circuit, Design Method for Wave Propagation Circuit, and Computer Program App 20120304143 - Saida; Takashi ; et al.	2012-11-29
Optical Waveguide Device And Module App 20120251041 - Ishikawa; Takanori ; et al.	2012-10-04
Image display device and control method thereof Grant 8,144,117 - Okada , et al. March 27, 2	2012-03-27
Electrochromic Display Device, Fabrication Method Therefor, And Driving Method Therefor App 20120033286 - YASHIRO; Tohru ; et al.	2012-02-09
Fine Particles And Method Of Producing Thereof, Fine Particle Dispersion Liquid, And Image Display Medium And Image Display Apparatus App 20110257354 - YANAGISAWA; Masahiro ; et al.	2011-10-20
Electrochromic Display Apparatus And Method Of Manufacturing The Same App 20110222139 - NAIJO; Yoshihisa ; et al.	2011-09-15
Electrophoretic Liquid And Display Device Using Electrophoretic Liquid App 20110134508 - Kawashima; Ikue ; et al.	2011-06-09
Electrophoretic particle, electrophoretic particle dispersion liquid, image display medium, and image display device Grant 7,952,791 - Yanagisawa , et al. May 31, 2	2011-05-31
Waveguide Device And Module App 20110064355 - Soma; Shunichi ; et al.	2011-03-17
Optical Sensor App 20110051142 - Yanagisawa; Masahiro ; et al.	2011-03-03
Electrophoretic dispersion solution, image display medium using the same, and image display device using the same Grant 7,880,955 - Naijo , et al. February 1, 2	2011-02-01
Planar lightwave circuit, design method for wave propagation circuit, and computer program Grant 7,856,163 - Saida , et al. December 21, 2	2010-12-21
Planer Lightwave Circuit, Design Method for Wave Propagation Circuit, and Computer Program App 20100274541 - Saida; Takashi ; et al.	2010-10-28
Electrophoretic Dispersion Solution, Image Display Medium Using The Same, And Image Display Device Using The Same App 20100002287 - NAIJO; Yoshihisa ; et al.	2010-01-07
Optical functional circuit Grant 7,580,597 - Kitoh , et al. August 25, 2	2009-08-25
Electrophoretic Particle, Electrophoretic Particle Dispersion Liquid, Image Display Medium, And Image Display Device App 20090207476 - Yanagisawa; Masahiro ; et al.	2009-08-20
Image Display Device And Control Method Thereof App 20090109145 - Okada; Atsushi ; et al.	2009-04-30
Planar Lightwave Circuit, Design Method for Wave Propagation Circuit, and Computer Program App 20080273829 - Saida; Takashi ; et al.	2008-11-06
Optical Functional Circuit App 20080232736 - Kitoh; Tsutomu ; et al.	2008-09-25
Fine Particles and Method of Producing Thereof, Fine Particle Dispersion Liquid, and Image Display Medium and Image Display Apparatus App 20080193769 - Yanagisawa; Masahiro ; et al.	2008-08-14
Wave transmission medium and waveguide circuit Grant 7,397,977 - Hashimoto , et al. July 8, 2	2008-07-08
Wavelength multi/demultiplexer Grant 7,313,297 - Yanagisawa , et al. December 25, 2	2007-12-25
Rapidly disintegrable pharmaceutical composition Grant 7,189,415 - Takagi , et al. March 13, 2	2007-03-13
Rapidly disintegrable pharmaceutical composition App 20070014856 - Takagi; Hirokazu ; et al.	2007-01-18
Magnetic disc apparatus production method Grant 7,082,671 - Yanagisawa August 1, 2	2006-08-01
Wave transmission medium and waveguide circuit App 20060126992 - Hashimoto; Toshikazu ; et al.	2006-06-15
Bitterness-reduced intrabuccally quick disintegrating tablets and method for reducing bitterness Grant 6,998,139 - Yanagisawa , et al. February 14, 2	2006-02-14
Light amplification element, light amplification apparatus and light amplification system App 20050237602 - Yanagisawa, Masahiro	2005-10-27
Magnetic disc apparatus and magnetic head in which a recording/reproduction element is mounted on a slider via a piezoelectric element Grant 6,928,722 - Yanagisawa August 16, 2	2005-08-16
Rapidly disintegrable pharmaceutical composition Grant 6,899,899 - Takagi , et al. May 31, 2	2005-05-31
Information recording/reproduction head App 20050099932 - Yanagisawa, Masahiro	2005-05-12
Quick disintegrating tablet in buccal cavity and production process thereof App 20050100598 - Mizumoto, Takao ; et al.	2005-05-12
Rapidly disintegrable pharmaceutical composition App 20050095289 - Takagi, Hirokazu ; et al.	2005-05-05
Silicone-oil soluble polymer, image display medium using the silicone-oil soluble polymer and image display device using the image display medium Grant 6,858,164 - Yanagisawa February 22, 2	2005-02-22
Magnetic disc apparatus and magnetic head in which a recording/reproduction element is mounted on a slider via a piezoelectric element App 20040233583 - Yanagisawa, Masahiro	2004-11-25
Technical field Grant 6,803,054 - Mizumoto , et al. October 12, 2	2004-10-12
Electrophoretic composition, image display medium using same and image display device Grant 6,765,713 - Yanagisawa July 20, 2	2004-07-20
Bitterness-reduced oral pharmaceutical composition Grant 6,706,284 - Yanagisawa , et al. March 16, 2	2004-03-16
Electrophoretic composition, image display medium using same and image display device App 20030230487 - Yanagisawa, Masahiro	2003-12-18
Quick disintegrating tablet in buccal cavity and production process thereof App 20030203022 - Mizumoto, Takao ; et al.	2003-10-30
Tablets quickly disintegrating in the oral cavity and process for producing the same Grant 6,589,554 - Mizumoto , et al. July 8, 2	2003-07-08
Bitterness-reduced intrabuccally quick disintegrating tablets and method for reducing bitterness App 20030039685 - Yanagisawa, Masahiro ; et al.	2003-02-27
Bitterness-reduced oral pharmaceutical composition App 20030017222 - Yanagisawa, Masahiro ; et al.	2003-01-23
Rapidly disintegrable pharmaceutical composition App 20030003146 - Takagi, Hirokazu ; et al.	2003-01-02
Magnetic disc apparatus, magnetic head, and production methods thereof App 20020191342 - Yanagisawa, Masahiro	2002-12-19
Magnetic disc apparatus and magnetic head in which a recording/reproduction element is mounted on a slider via a piezoelectric element Grant 6,487,045 - Yanagisawa November 26, 2	2002-11-26
Optical module Grant 6,480,639 - Hashimoto , et al. November 12, 2	2002-11-12
Silicone-oil soluble polymer, image display medium using the silicone-oil soluble polymer and image display device using the image display medium App 20020146572 - Yanagisawa, Masahiro	2002-10-10
Immediately Disintegrable Medicinal Composition App 20020031547 - TAKAGI, HIROKAZU ; et al.	2002-03-14
Image display medium and image display device using the image display medium App 20020027701 - Yanagisawa, Masahiro ; et al.	2002-03-07
Optical Module App 20020001427 - HASHIMOTO, TOSHIKAZU ; et al.	2002-01-03
Contact magnetic disk apparatus Grant 6,252,737 - Yanagisawa June 26, 2	2001-06-26
Magnetic disk drive having small clearance between magnetic disk and surface opposing thereto Grant 6,236,532 - Yanagisawa May 22, 2	2001-05-22
Packaging platform, optical module using the platform, and methods for producing the platform and the module Grant 6,222,967 - Amano , et al. April 24, 2	2001-04-24
Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform Grant 6,164,836 - Yamada , et al. December 26, 2	2000-12-26
Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform Grant 6,027,254 - Yamada , et al. February 22, 2	2000-02-22
Optical waveguide, method of making the same and integrated optical device Grant 5,903,697 - Yamada , et al. May 11, 1	1999-05-11
Magnetic storage member Grant 5,900,318 - Yanagisawa May 4, 1	1999-05-04
Magnetic recording medium having a perfluoropolyether lubricant bonded to the surface of a carbon protective film Grant 5,858,536 - Yanagisawa January 12, 1	1999-01-12
Magnetic disc device for lubricating a rotating disc Grant 5,757,581 - Yanagisawa May 26, 1	1998-05-26
Low wear rate magnetic head slider with high recording density Grant 5,673,161 - Yanagisawa , et al. September 30, 1	1997-09-30
Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit and process for fabricating platform Grant 5,621,837 - Yamada , et al. April 15, 1	1997-04-15
Receiver dryer header portion for an automobile air conditioning apparatus Grant 4,993,455 - Yanagisawa February 19, 1	1991-02-19
Apparatus for determining microhardness Grant 4,820,051 - Yanagisawa , et al. April 11, 1	1989-04-11
Magnetic storage medium with lubricating coating Grant 4,696,845 - Yanagisawa September 29, 1	1987-09-29
Porting member with a universal coupling mechanism Grant 4,679,829 - Yanagisawa July 14, 1	1987-07-14
Process of manufacturing a magnetic record member Grant 4,390,562 - Yanagisawa June 28, 1	1983-06-28
Process for manufacturing a protective polysilicate layer of a record member by a laser beam and a magnetic record member suitably manufactured thereby Grant 4,380,558 - Yanagisawa April 19, 1	1983-04-19
Magnetic record member and process for manufacturing the same Grant 4,326,229 - Yanagisawa April 20, 1	1982-04-20
Magnetic record member Grant 4,307,156 - Yanagisawa December 22, 1	1981-12-22
Magnetic record member Grant 4,162,350 - Yanagisawa , et al. * July 24, 1	1979-07-24
Process for manufacturing a magnetic record member Grant 4,154,875 - Yanagisawa , et al. * May 15, 1	1979-05-15
Magnetic record member Grant 4,152,487 - Yanagisawa May 1, 1	1979-05-01
Magnetic record member and process for manufacturing the same Grant 4,069,360 - Yanagisawa , et al. January 17, 1	1978-01-17

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