| Patent | Date |
|---|
Image Processing Apparatus And Image Processing Method
App 20220292814 - Watanabe; Keiji ; et al. | 2022-09-15 |
Liquid ejection apparatus
Grant 11,400,725 - Watanabe , et al. August 2, 2 | 2022-08-02 |
Cured Product Of Curable Material, Method For Producing Cured Product, And Polymer Composition
App 20220144980 - YOSHINO; Kazuki ; et al. | 2022-05-12 |
Thin Film Manufacturing Method And Method Of Manufacturing Substrate
App 20220032623 - Watanabe; Keiji | 2022-02-03 |
Sensor system
Grant 11,181,441 - Watanabe , et al. November 23, 2 | 2021-11-23 |
Liquid Ejection Apparatus And Waste Liquid Container
App 20210213742 - Watanabe; Keiji ; et al. | 2021-07-15 |
Liquid Ejection Apparatus
App 20210213744 - Watanabe; Keiji ; et al. | 2021-07-15 |
Liquid Ejection Apparatus And Method Of Attaching And Detaching Waste Liquid Container
App 20210213765 - Tamamori; Kenji ; et al. | 2021-07-15 |
Liquid Ejection Apparatus And Method For Detaching Waste Liquid Container
App 20210213743 - Sugawara; Takashi ; et al. | 2021-07-15 |
Machine-tool-state determination system and machine-tool-state determination method
Grant 10,990,085 - Otsu , et al. April 27, 2 | 2021-04-27 |
Method of manufacturing a liquid ejection head
Grant 10,894,409 - Yamamuro , et al. January 19, 2 | 2021-01-19 |
Sensor characteristic evaluation method and charged particle beam device
Grant 10,737,937 - Mine , et al. A | 2020-08-11 |
Micro-electro-mechanical-systems processing method, and micro-electro-mechanical-systems processing apparatus
Grant 10,662,059 - Watanabe , et al. | 2020-05-26 |
MEMS manufacturing method and MEMS manufacturing apparatus
Grant 10,605,824 - Machida , et al. | 2020-03-31 |
Microstructure manufacturing method and ION beam apparatus
Grant 10,549,989 - Shichi , et al. Fe | 2020-02-04 |
Microstructure manufacturing method and microstructure manufacturing apparatus
Grant 10,546,721 - Watanabe , et al. Ja | 2020-01-28 |
Machine-tool-state Determination System And Machine-tool-state Determination Method
App 20200026262 - OTSU; Kenji ; et al. | 2020-01-23 |
Sensor System
App 20190310161 - WATANABE; Keiji ; et al. | 2019-10-10 |
Sensor Characteristic Evaluation Method And Charged Particle Beam Device
App 20190292046 - MINE; Toshiyuki ; et al. | 2019-09-26 |
Device processing method and device processing apparatus
Grant 10,410,826 - Kawamura , et al. Sept | 2019-09-10 |
Manufacturing Method Of Liquid Ejection Head
App 20190255852 - Nakano; Tomohiko ; et al. | 2019-08-22 |
Microstructure processing method and microstructure processing apparatus
Grant 10,336,609 - Watanabe , et al. | 2019-07-02 |
Control method and control program for focused ion beam device
Grant 10,276,341 - Watanabe , et al. | 2019-04-30 |
Method Of Manufacturing A Liquid Ejection Head
App 20190077156 - Yamamuro; Jun ; et al. | 2019-03-14 |
Micro-electro-mechanical-systems Processing Method, And Micro-electro-mechanical-systems Processing Apparatus
App 20190062157 - WATANABE; Keiji ; et al. | 2019-02-28 |
Device Processing Method And Device Processing Apparatus
App 20190013179 - KAWAMURA; Tetsufumi ; et al. | 2019-01-10 |
Method for manufacturing liquid-discharge-head substrate
Grant 10,166,779 - Sujaku , et al. J | 2019-01-01 |
Manufacturing Method of Mems Sensor
App 20180370793 - KINOSHITA; Masaharu ; et al. | 2018-12-27 |
Manufacturing method of MEMS sensor
Grant 10,160,644 - Kinoshita , et al. Dec | 2018-12-25 |
Trial System, Trial Method, Trial Processing Device, And Trial Processing Method
App 20180300781 - WATANABE; Keiji | 2018-10-18 |
Mems Manufacturing Method and Mems Manufacturing Apparatus
App 20180267075 - MACHIDA; Shuntaro ; et al. | 2018-09-20 |
Control Method and Control Program for Focused Ion Beam Device
App 20180261423 - WATANABE; Keiji ; et al. | 2018-09-13 |
Microstructure Manufacturing Method and Microstructure Manufacturing Apparatus
App 20180261427 - WATANABE; Keiji ; et al. | 2018-09-13 |
Microstructure manufacturing method and ION beam apparatus
App 20180244517 - Shichi; Hiroyasu ; et al. | 2018-08-30 |
Display device and method of producing display device
Grant 9,991,415 - Teraguchi , et al. June 5, 2 | 2018-06-05 |
Microstructure Processing Method And Microstructure Processing Apparatus
App 20170362082 - WATANABE; Keiji ; et al. | 2017-12-21 |
Display Device And Method Of Producing Display Device
App 20170338372 - TERAGUCHI; Nobuaki ; et al. | 2017-11-23 |
Composition for forming passivation layer, semiconductor substrate having passivation layer, method of producing semiconductor substrate having passivation layer, photovoltaic cell element, method of producing photovoltaic cell element and photovoltaic cell
Grant 9,714,262 - Adachi , et al. July 25, 2 | 2017-07-25 |
Method for producing liquid-ejection-head substrate and liquid-ejection-head substrate produced by the same
Grant 9,610,773 - Ibe , et al. April 4, 2 | 2017-04-04 |
Semiconductor device
Grant 9,608,083 - Ozaki , et al. March 28, 2 | 2017-03-28 |
Solar cell sealing material, method for manufacturing solar cell sealing material, and solar cell module
Grant 9,595,630 - Ikenaga , et al. March 14, 2 | 2017-03-14 |
Method For Producing Liquid-ejection-head Substrate And Liquid-ejection-head Substrate Produced By The Same
App 20160229184 - Ibe; Satoshi ; et al. | 2016-08-11 |
Method For Manufacturing Liquid-discharge-head Substrate
App 20160229183 - Sujaku; Shiro ; et al. | 2016-08-11 |
Composition For Forming Passivation Layer, Semiconductor Substrate Having Passivation Layer, Method Of Producing Semiconductor Substrate Having Passivation Layer, Photov Oltaic Cell Element, Method Of Producing Photovoltaic Cell Element, And Photovoltaic Cell
App 20160211389 - TANAKA; Tooru ; et al. | 2016-07-21 |
Liquid discharge head
Grant 9,387,675 - Watanabe , et al. July 12, 2 | 2016-07-12 |
Recording head
Grant 9,358,786 - Watanabe , et al. June 7, 2 | 2016-06-07 |
Encapsulating material for solar cell and solar cell module
Grant 9,349,895 - Ikenaga , et al. May 24, 2 | 2016-05-24 |
Semiconductor device, power-supply unit, amplifier and method of manufacturing semiconductor device
Grant 9,324,808 - Nakamura , et al. April 26, 2 | 2016-04-26 |
Solar cell
Grant 9,257,583 - Watanabe , et al. February 9, 2 | 2016-02-09 |
Liquid Discharge Head
App 20150343780 - Watanabe; Makoto ; et al. | 2015-12-03 |
Recording Head
App 20150328891 - Watanabe; Keiji ; et al. | 2015-11-19 |
Semiconductor Device
App 20150279956 - Ozaki; Shirou ; et al. | 2015-10-01 |
Composition For Forming Passivation Layer, Semiconductor Substrate Having Passivation Layer, Method Of Producing Semiconductor Substrate Having Passivation Layer, Photololtaic Cell Element, Method Of Producing Photovoltaic Cell Element, And Photovoltaic Cell
App 20150228812 - Tanaka; Tooru ; et al. | 2015-08-13 |
Passivation Film, Coating Material, Photovoltaic Cell Element And Semiconductor Substrate Having Passivation Film
App 20150214391 - Hattori; Takashi ; et al. | 2015-07-30 |
Semiconductor device and power source device
Grant 9,082,756 - Shimizu , et al. July 14, 2 | 2015-07-14 |
Composition For Forming Passivation Layer, Semiconductor Substrate Having Passivation Layer, Method Of Producing Semiconductor Substrate Having Passivation Layer, Photovoltaic Cell Element, Method Of Producing Photovoltaic Cell Element And Photovoltaic Cell
App 20150166582 - Adachi; Shuichiro ; et al. | 2015-06-18 |
Solar-cell sealant and solar-cell module using same
Grant 9,040,811 - Ikenaga , et al. May 26, 2 | 2015-05-26 |
Solar Cell
App 20150053261 - Tsuchiya; Ryuta ; et al. | 2015-02-26 |
Semiconductor device and method of fabricating the semiconductor device
Grant 8,866,157 - Nakamura , et al. October 21, 2 | 2014-10-21 |
Method of manufacturing substrate for liquid discharge head
Grant 8,808,555 - Watanabe , et al. August 19, 2 | 2014-08-19 |
Method for manufacturing a solar cell
Grant 8,790,948 - Watanabe , et al. July 29, 2 | 2014-07-29 |
Semiconductor Device And Power Source Device
App 20140203444 - SHIMIZU; KOZO ; et al. | 2014-07-24 |
Solar Cell Sealing Material, Method For Manufacturing Solar Cell Sealing Material, And Solar Cell Module
App 20140202536 - Ikenaga; Shigenobu ; et al. | 2014-07-24 |
Encapsulating material for solar cell and solar cell module
Grant 8,772,625 - Ikenaga , et al. July 8, 2 | 2014-07-08 |
Solar Cell
App 20140166100 - Watanabe; Keiji ; et al. | 2014-06-19 |
Semiconductor device, manufacturing method of semiconductor device, and power source device
Grant 8,728,867 - Shimizu , et al. May 20, 2 | 2014-05-20 |
Method for manufacturing a substrate for liquid-ejecting heads and a liquid-ejecting head
Grant 8,703,509 - Abo , et al. April 22, 2 | 2014-04-22 |
Semiconductor device, method for manufacturing the same, and power supply unit
Grant 8,674,520 - Imaizumi , et al. March 18, 2 | 2014-03-18 |
Semiconductor Device, Power-supply Unit, Amplifier And Method Of Manufacturing Semiconductor Device
App 20130256693 - NAKAMURA; Norikazu ; et al. | 2013-10-03 |
Coordination List-providing System And Related Method
App 20130262263 - WATANABE; Keiji ; et al. | 2013-10-03 |
Semiconductor Device And Method Of Fabricating The Semiconductor Device
App 20130256690 - NAKAMURA; NORIKAZU ; et al. | 2013-10-03 |
Solar-cell Sealant And Solar-cell Module Using Same
App 20130233376 - Ikenaga; Shigenobu ; et al. | 2013-09-12 |
Encapsulating Material For Solar Cell And Solar Cell Module
App 20130213471 - Ikenaga; Shigenobu ; et al. | 2013-08-22 |
Semiconductor device and method for producing the same, and power supply
Grant 8,492,784 - Okamoto , et al. July 23, 2 | 2013-07-23 |
Semiconductor device, power-supply unit, amplifier and method of manufacturing semiconductor device
Grant 8,487,384 - Nakamura , et al. July 16, 2 | 2013-07-16 |
Encapsulating Material For Solar Cell And Solar Cell Module
App 20130167911 - Ikenaga; Shigenobu ; et al. | 2013-07-04 |
Method of manufacturing liquid ejection head substrate
Grant 8,449,783 - Watanabe May 28, 2 | 2013-05-28 |
Method of manufacturing a substrate for a liquid discharge head
Grant 8,377,828 - Matsumoto , et al. February 19, 2 | 2013-02-19 |
Method Of Manufacturing Liquid Ejection Head Substrate
App 20130026130 - Watanabe; Keiji | 2013-01-31 |
Solar Cell
App 20120318337 - Watanabe; Keiji ; et al. | 2012-12-20 |
Semiconductor Device, Manufacturing Method Of Semiconductor Device, And Power Source Device
App 20120211901 - SHIMIZU; Kozo ; et al. | 2012-08-23 |
Semiconductor Device And Method For Manufacturing Semiconductor Device
App 20120211764 - OKAMOTO; Keishiro ; et al. | 2012-08-23 |
Semiconductor Device, Method For Manufacturing The Same, And Power Supply Unit
App 20120211899 - IMAIZUMI; Nobuhiro ; et al. | 2012-08-23 |
Semiconductor Device, Power Supply Device, Amplifier, And Method Of Manufacturing Semiconductor Device
App 20120205662 - Nakamura; Norikazu ; et al. | 2012-08-16 |
Semiconductor Device, Power-supply Unit, Amplifier And Method Of Manufacturing Semiconductor Device
App 20120205663 - NAKAMURA; Norikazu ; et al. | 2012-08-16 |
Cleaning Apparatus For Semiconductor Manufacturing Apparatus And Method For Manufacturing Semiconductor Device Using The Same
App 20120208351 - Nakamura; Norikazu ; et al. | 2012-08-16 |
Semiconductor Device And Method For Producing The Same, And Power Supply
App 20120199991 - OKAMOTO; Keishiro ; et al. | 2012-08-09 |
Method for Manufacturing a Solar Cell
App 20120149143 - WATANABE; Keiji ; et al. | 2012-06-14 |
Method Of Manufacturing Substrate For Liquid Discharge Head
App 20120097637 - Watanabe; Keiji ; et al. | 2012-04-26 |
Semiconductor Device And Manufacturing Method Thereof
App 20120091522 - OZAKI; Shirou ; et al. | 2012-04-19 |
Liquid jet head, method for manufacturing liquid jet head, and method for forming structure for liquid jet head
Grant 8,152,276 - Murayama , et al. April 10, 2 | 2012-04-10 |
Ink jet recording head and manufacturing method of the same
Grant 8,148,049 - Murayama , et al. April 3, 2 | 2012-04-03 |
Method of manufacturing liquid discharge head
Grant 8,091,233 - Yonemoto , et al. January 10, 2 | 2012-01-10 |
Ink jet recording head
Grant 8,047,632 - Fujii , et al. November 1, 2 | 2011-11-01 |
Ink jet head and producing method therefor
Grant 8,037,603 - Fujii , et al. October 18, 2 | 2011-10-18 |
Method For Manufacturing A Substrate For Liquid-ejecting Heads And A Liquid-ejecting Head
App 20110151598 - Abo; Hiroyuki ; et al. | 2011-06-23 |
Liquid crystal display and manufacturing method of same
Grant 7,923,080 - Ebisu , et al. April 12, 2 | 2011-04-12 |
Powder of a vinylpyrrolidone polymer and a process for production thereof
Grant 7,910,672 - Okamura , et al. March 22, 2 | 2011-03-22 |
Head Slider, Storage Device, And Method Of Manufacturing Head Slider
App 20100246066 - KASAMATSU; Yoshiharu ; et al. | 2010-09-30 |
Method Of Manufacturing A Substrate For A Liquid Discharge Head
App 20100216264 - Matsumoto; Keiji ; et al. | 2010-08-26 |
Lubricant Agent And Magnetic Storage Device
App 20100182719 - WATANABE; Keiji | 2010-07-22 |
Magnetic Disk Device
App 20100061009 - Watanabe; Keiji | 2010-03-11 |
Product including filmed screw
Grant 7,619,854 - Watanabe , et al. November 17, 2 | 2009-11-17 |
Ink Jet Recording Head
App 20090225136 - Fujii; Kenji ; et al. | 2009-09-10 |
Immersion nozzle for continuous casting of steel and method of continuous casting method of steel
Grant 7,575,135 - Awajiya , et al. August 18, 2 | 2009-08-18 |
Liquid Jet Head, Method For Manufacturing Liquid Jet Head, And Method For Forming Structure For Liquid Jet Head
App 20090191487 - Murayama; Hiroyuki ; et al. | 2009-07-30 |
Composition, magnetic recording medium, head slider, and magnetic recording device
Grant 7,534,750 - Chiba , et al. May 19, 2 | 2009-05-19 |
Negative resist composition, a method for forming a resist pattern thereof, and a method for fabricating a semiconductor device
Grant 7,488,569 - Kozawa , et al. February 10, 2 | 2009-02-10 |
Method Of Manufacturing Liquid Discharge Head
App 20090007428 - Yonemoto; Taichi ; et al. | 2009-01-08 |
Alkali-soluble siloxane polymer, positive type resist composition, resist pattern, process for forming the same, electronic device and process for manufacturing the same
Grant 7,439,010 - Watanabe , et al. October 21, 2 | 2008-10-21 |
Powder of a Vinylpyrrolidone Polymer and a Process for Production Thereof
App 20080153988 - Okamura; Kazuhiro ; et al. | 2008-06-26 |
Magnetic disk drive having a surface coating on a magnetic disk
App 20080081220 - Watanabe; Keiji ; et al. | 2008-04-03 |
Magnetic disk drive having a surface coating on a magnetic disk
Grant 7,335,701 - Watanabe , et al. February 26, 2 | 2008-02-26 |
Product including filmed screw
App 20070253291 - Watanabe; Keiji ; et al. | 2007-11-01 |
Ink Jet Head And Producing Method Therefor
App 20070252872 - Fujii; Kenji ; et al. | 2007-11-01 |
Ink Jet Recording Head And Manufacturing Method Of The Same
App 20070207414 - MURAYAMA; Hiroyuki ; et al. | 2007-09-06 |
Lubricant, magnetic recording medium and head slider
App 20070203037 - Chiba; Hiroshi ; et al. | 2007-08-30 |
Magnetic recording device having a head slider utilizing a water-repellant resin lubricant having specified surface tension properties
Grant 7,259,937 - Chiba , et al. August 21, 2 | 2007-08-21 |
Manufacturing process of a magnetic head, magnetic head, pattern formation method
Grant 7,244,368 - Suda , et al. July 17, 2 | 2007-07-17 |
Method of producing heat-resistant electrically charged fluororesin material and method of producing electret condenser microphone using heat-resistant electrically charged fluororesin material
App 20070023690 - Tsuchiya; Yuki ; et al. | 2007-02-01 |
Liquid crystal display and manufacturing method of same
App 20070009677 - Ebisu; Katsuji ; et al. | 2007-01-11 |
Silicon-containing polymer, process for its production, resist composition employing it, pattern-forming method and electronic device fabrication method
Grant 7,144,968 - Kozawa , et al. December 5, 2 | 2006-12-05 |
Negative resist composition, a method for forming a resist pattern thereof, and a method for fabricating a semiconductor device
App 20060263723 - Kozawa; Miwa ; et al. | 2006-11-23 |
Magnetic disk drive having a surface coating on a magnetic disk
App 20060241247 - Watanabe; Keiji ; et al. | 2006-10-26 |
Negative resist composition, a method for forming a resist pattern thereof, and a method for fabricating a semiconductor device
Grant 7,122,288 - Kozawa , et al. October 17, 2 | 2006-10-17 |
Method of producing heat-resistant electrically charged resin material, electret condenser microphone using the heat-resistant electrically charged resin material, and method of producing the same
App 20060218785 - Horiuchi; Megumi ; et al. | 2006-10-05 |
Method for manufacturing protrusions
App 20060210703 - Suda; Shoichi ; et al. | 2006-09-21 |
Magnetic disk drive having a surface coating on a magnetic disk
Grant 7,081,277 - Watanabe , et al. July 25, 2 | 2006-07-25 |
Composition, magnetic recording medium, head slider, and magnetic recording device
App 20060106260 - Chiba; Hiroshi ; et al. | 2006-05-18 |
Head slider and magnetic recording device
App 20050264937 - Chiba, Hiroshi ; et al. | 2005-12-01 |
Alkali-soluble siloxane polymer, positive type resist composition, resist pattern, process for forming the same, electronic device and process for manufacturing the same
App 20050221227 - Watanabe, Keiji ; et al. | 2005-10-06 |
Alkali-soluble siloxane polymer, positive type resist composition, resist pattern, process for forming the same, electronic device and process for manufacturing the same
Grant 6,949,324 - Watanabe , et al. September 27, 2 | 2005-09-27 |
Immersion nozzle for continuous casting of steel and method of continuous casting method of steel
App 20050173473 - Awajiya, Yutaka ; et al. | 2005-08-11 |
Silicon-containing polymer, process for its production, resist composition employing it, pattern-forming method and electronic device fabrication method
App 20050038216 - Kozawa, Miwa ; et al. | 2005-02-17 |
Material for phosphate fertilizer and method for production thereof
App 20040163435 - Takahashi, Tatsuhito ; et al. | 2004-08-26 |
Manufacturing process of a magnetic head, magnetic head, pattern formation method
App 20040109263 - Suda, Shoichi ; et al. | 2004-06-10 |
Electret microphone
Grant 6,744,896 - Tanabe , et al. June 1, 2 | 2004-06-01 |
Method and apparatus for preparing fluorine-based solvent
Grant 6,670,309 - Chiba , et al. December 30, 2 | 2003-12-30 |
Liquid crystal display and manufacturing method of same
App 20030214623 - Ebisu, Katsuji ; et al. | 2003-11-20 |
Alkali-soluble siloxane polymer, positive type resist composition, resist pattern, process for forming the same, electronic device and process for manufacturing the same
App 20030211407 - Watanabe, Keiji ; et al. | 2003-11-13 |
Method for manufacturing magnetoresistance head
Grant 6,605,414 - Watanabe , et al. August 12, 2 | 2003-08-12 |
Chemical amplification resist compositions and process for the formation of resist patterns
App 20030073027 - Namiki, Takahisa ; et al. | 2003-04-17 |
Electret microphone
App 20030068055 - Tanabe, Haruhisa ; et al. | 2003-04-10 |
Negative resist composition, a method for forming a resist pattern thereof, and a method for fabricating a semiconductor device
App 20020177070 - Kozawa, Miwa ; et al. | 2002-11-28 |
Silicon-containing polymer, process for its production, resist composition employing it, pattern-forming method and electronic device fabrication method
App 20020120058 - Kozawa, Miwa ; et al. | 2002-08-29 |
Method For Manufacturing Magnetoresistance Head
App 20020110756 - WATANABE, KEIJI ; et al. | 2002-08-15 |
Method and apparatus for preparing fluorine-based solvent
App 20020035302 - Chiba, Hiroshi ; et al. | 2002-03-21 |
Silicon-containing polymer, process for its production, resist composition employing it, pattern-forming method and electronic device fabrication method
Grant 6,342,562 - Kozawa , et al. January 29, 2 | 2002-01-29 |
Chemically amplified resist compositions and process for the formation of resist patterns
Grant 6,329,125 - Takechi , et al. December 11, 2 | 2001-12-11 |
Resist composition for use in chemical amplification and method for forming a resist pattern thereof
App 20010036594 - Kozawa, Miwa ; et al. | 2001-11-01 |
Linear triene compound and copolymer
Grant 6,303,727 - Maeda , et al. October 16, 2 | 2001-10-16 |
Resist Composition And Pattern Forming Process
App 20010006752 - WATANABE, KEIJI ; et al. | 2001-07-05 |
Chemically amplified resist compositions and process for the formation of resist patterns
App 20010003640 - Takechi, Satoshi ; et al. | 2001-06-14 |
Chemically amplified resist compositions and process for the formation of resist patterns
Grant 6,200,725 - Takechi , et al. March 13, 2 | 2001-03-13 |
Chemical amplification resist compositions and process for the formation of resist patterns
Grant 6,200,724 - Namiki , et al. March 13, 2 | 2001-03-13 |
Chemically amplified resist compositions and process for the formation of resist patterns
Grant 6,013,416 - Nozaki , et al. January 11, 2 | 2000-01-11 |
Chemically amplified resist compositions and process for the formation of resist patterns
Grant 5,968,713 - Nozaki , et al. October 19, 1 | 1999-10-19 |
Resist composition, a process for forming a resist pattern and a process for manufacturing a semiconductor device
Grant 5,910,392 - Nozaki , et al. June 8, 1 | 1999-06-08 |
Piezoelectric fluid pump
Grant 5,906,481 - Ogawa , et al. May 25, 1 | 1999-05-25 |
Magneto resistive effect type head having a stressed insulation layer
Grant 5,870,262 - Ikegawa , et al. February 9, 1 | 1999-02-09 |
Ionizing radiation exposure method utilizing water soluble aniline antistatic polymer layer
Grant 5,776,659 - Watanabe , et al. July 7, 1 | 1998-07-07 |
Polysilphenylenesiloxane, production process thereof, and resist material and semiconductor device formed thereof
Grant 5,484,687 - Watanabe , et al. January 16, 1 | 1996-01-16 |
Flat display apparatus with supplemental biasing
Grant 5,436,530 - Suzuki , et al. July 25, 1 | 1995-07-25 |
Method of producing ceramic sintered body having dense ceramic membrane
Grant 5,250,242 - Nishio , et al. October 5, 1 | 1993-10-05 |
Polysilphenylenesiloxane, production process thereof, and resist material and semiconductor device formed thereof
Grant 5,240,813 - Watanabe , et al. August 31, 1 | 1993-08-31 |
Method for manufacturing carbon material having good resistance to oxidation by coating the carbon material with an inorganic polysilazane and then heating
Grant 5,114,749 - Nishio , et al. May 19, 1 | 1992-05-19 |
Method of forming pattern by using an electroconductive composition
Grant 5,091,285 - Watanabe , et al. February 25, 1 | 1992-02-25 |
Method of casting powder
Grant 5,021,213 - Nishio , et al. June 4, 1 | 1991-06-04 |
Cathode for electron tube and manufacturing method thereof
Grant 4,864,187 - Sano , et al. * September 5, 1 | 1989-09-05 |
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