KAWAI; Yoshio
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAWAI; Yoshio.The latest application filed is for "electronic control device".
Company Profile
15.116.90
- KAWAI; Yoshio - Hitachinaka JP
- Kawai; Yoshio - Kawasaki JP
- KAWAI; Yoshio - Hitachinaka-shi Ibaraki
- KAWAI; Yoshio - Tokyo JP
- KAWAI; Yoshio - Ibaraki JP
- KAWAI; Yoshio - Joetsu-shi JP
- Kawai; Yoshio - Joetsu JP
- Kawai; Yoshio - Jyoetsu JP
- Kawai; Yoshio - Ota JP
- Kawai; Yoshio - Isesaki JP
- KAWAI; Yoshio - Ota-shi JP
- Kawai; Yoshio - Niigata JP
- Kawai; Yoshio - Niigata-ken JP
- Kawai; Yoshio - Nakakubiki-gun JP
- Kawai, Yoshio - Saitama-ken JP
- Kawai; Yoshio - Isehara JP
- Kawai; Yoshio - Kubiki-mura JP
- Kawai, Yoshio - Isehara-shi JP
- Kawai; Yoshio - Kanagawa JP
- Kawai; Yoshio - Higashiyamato JP
- Kawai; Yoshio - Ushiku JP
- Kawai; Yoshio - Chiba JP
- Kawai; Yoshio - Musashino JP
- Kawai; Yoshio - Musashino-shi Tokyo JP
- Kawai; Yoshio - Hitachi JP
Patent Activity
| Patent | Date |
|---|---|
| Electronic Control Device App 20220279671 - KAWAI; Yoshio ; et al. | 2022-09-01 |
| Electronic Device App 20220240395 - AKIBA; Ryo ; et al. | 2022-07-28 |
| Polymer, photosensitive resin composition, patterning method, method of forming cured film, interlayer insulating film, surface protective film, and electronic component Grant 11,333,975 - Zubarev , et al. May 17, 2 | 2022-05-17 |
| Electronic control device Grant 11,289,848 - Akiba , et al. March 29, 2 | 2022-03-29 |
| Electronic Control Unit App 20220071029 - AKIBA; Ryo ; et al. | 2022-03-03 |
| Polymer, Photosensitive Resin Composition, Patterning Method, Method Of Forming Cured Film, Interlayer Insulating Film, Surface Protective Film, And Electronic Component App 20210317268 - Zubarev; Dmitry ; et al. | 2021-10-14 |
| Novel Compound, Polyimide Resin And Method Of Producing The Same, Photosensitive Resin Composition, Patterning Method And Method Of Forming Cured Film, Interlayer Insulating Film, Surface Protective Film, And Electronic Component App 20210317270 - Zubarev; Dmitry ; et al. | 2021-10-14 |
| Electronic Control Unit App 20210195728 - HIRAOKA; Miki ; et al. | 2021-06-24 |
| Resin-sealed In-vehicle Electronic Control Device App 20210195758 - SUZUKI; Kazuhiro ; et al. | 2021-06-24 |
| Electronic Control Device App 20210151928 - AKIBA; Ryo ; et al. | 2021-05-20 |
| Electronic control device Grant 10,986,741 - Kaneko , et al. April 20, 2 | 2021-04-20 |
| Electronic control device and assembly method thereof Grant 10,953,822 - Saito , et al. March 23, 2 | 2021-03-23 |
| Electronic Controller App 20210076513 - FUKUZAWA; Takayuki ; et al. | 2021-03-11 |
| Electronic control device, and manufacturing method for vehicle-mounted electronic control device Grant 10,881,014 - Kaneko , et al. December 29, 2 | 2020-12-29 |
| Electronic control device Grant 10,829,064 - Kaneko , et al. November 10, 2 | 2020-11-10 |
| Method For Measuring Distance Of Diffusion Of Curing Catalyst App 20200340806 - OGIHARA; Tsutomu ; et al. | 2020-10-29 |
| Electronic Control Device App 20200344900 - KANEKO; Yujiro ; et al. | 2020-10-29 |
| Multifunctional Polymers App 20200278607 - Bozano; Luisa D. ; et al. | 2020-09-03 |
| Resin-sealed vehicle-mounted control device Grant 10,699,917 - Ito , et al. | 2020-06-30 |
| Driver and driver-integrated electric actuator Grant 10,641,409 - Fukuzawa , et al. | 2020-05-05 |
| Electronic Control Device App 20200086812 - KANEKO; Yujiro ; et al. | 2020-03-19 |
| Electronic control device and manufacturing method for same Grant 10,517,181 - Kaneko , et al. Dec | 2019-12-24 |
| Electronic control device Grant 10,501,031 - Kaneko , et al. Dec | 2019-12-10 |
| In-vehicle controller Grant 10,448,498 - Ito , et al. Oc | 2019-10-15 |
| Electronic Control Device and Assembly Method Thereof App 20190299881 - SAITO; Masato ; et al. | 2019-10-03 |
| Onboard control device Grant 10,396,010 - Suzuki , et al. A | 2019-08-27 |
| Negative-tone resist compositions and multifunctional polymers therein Grant 10,345,700 - Bozano , et al. July 9, 2 | 2019-07-09 |
| Electronic control device Grant 10,292,281 - Saito , et al. | 2019-05-14 |
| Resin-sealed Vehicle-mounted Control Device App 20190080931 - ITO; Maki ; et al. | 2019-03-14 |
| Case structure for electronic control device Grant 10,225,939 - Furudate , et al. | 2019-03-05 |
| Electronic control device Grant 10,194,548 - Ishikawa , et al. Ja | 2019-01-29 |
| Electronic Control Device App 20180354434 - KANEKO; Yujiro ; et al. | 2018-12-13 |
| Electronic Control Device and Manufacturing Method for Same App 20180288888 - KANEKO; Yujiro ; et al. | 2018-10-04 |
| Onboard Control Device App 20180277460 - SUZUKI; Kazuhiro ; et al. | 2018-09-27 |
| Electronic Control Device, and Manufacturing Method for Vehicle-Mounted Electronic Control Device App 20180255658 - KANEKO; Yujiro ; et al. | 2018-09-06 |
| Electronic Control Device App 20180220539 - KANEKO; Yujiro ; et al. | 2018-08-02 |
| Driver And Driver-integrated Electric Actuator App 20180202571 - FUKUZAWA; Takayuki ; et al. | 2018-07-19 |
| Electronic control apparatus and method for connecting substrate of electronic control apparatus Grant 10,028,412 - Negishi , et al. July 17, 2 | 2018-07-17 |
| Case Structure For Electronic Control Device App 20180132366 - FURUDATE; Hitoshi ; et al. | 2018-05-10 |
| Case structure for electronic control device Grant 9,894,785 - Furudate , et al. February 13, 2 | 2018-02-13 |
| Electronic Control Device App 20180020558 - SAITO; Masato ; et al. | 2018-01-18 |
| Onboard Control Apparatus App 20180007778 - ITO; Maki ; et al. | 2018-01-04 |
| Electronic Control Device App 20170257964 - ISHIKAWA; Shoho ; et al. | 2017-09-07 |
| In-Vehicle Controller App 20170215271 - ITO; Maki ; et al. | 2017-07-27 |
| Photomask blank and method for manufacturing photomask blank Grant 9,709,885 - Inazuki , et al. July 18, 2 | 2017-07-18 |
| Patterning process using a boron phosphorus silicon glass film Grant 9,580,623 - Tachibana , et al. February 28, 2 | 2017-02-28 |
| Photomask Blank And Method For Manufacturing Photomask Blank App 20170023855 - INAZUKI; Yukio ; et al. | 2017-01-26 |
| Photomask blank and method for manufacturing photomask blank Grant 9,488,906 - Inazuki , et al. November 8, 2 | 2016-11-08 |
| Electronic control apparatus Grant 9,480,189 - Kawai , et al. October 25, 2 | 2016-10-25 |
| Case Structure For Electronic Control Device App 20160295721 - FURUDATE; Hitoshi ; et al. | 2016-10-06 |
| Patterning Process App 20160276152 - TACHIBANA; Seiichiro ; et al. | 2016-09-22 |
| Method for manufacturing photomask blank Grant 9,400,422 - Yoshii , et al. July 26, 2 | 2016-07-26 |
| Negative-tone Resist Compositions And Multifunctional Polymers Therein App 20160070169 - Bozano; Luisa D. ; et al. | 2016-03-10 |
| Chemically amplified negative resist composition and pattern forming process Grant 9,244,348 - Masunaga , et al. January 26, 2 | 2016-01-26 |
| Electronic Control Apparatus And Method For Connecting Substrate Of Electronic Control Apparatus App 20160021789 - NEGISHI; Yoshiyasu ; et al. | 2016-01-21 |
| Electronic Control Apparatus App 20150216088 - Kawai; Yoshio ; et al. | 2015-07-30 |
| Electronic control device Grant 9,093,776 - Yamanaka , et al. July 28, 2 | 2015-07-28 |
| Method For Manufacturing Photomask Blank App 20150086909 - YOSHII; Takashi ; et al. | 2015-03-26 |
| Photomask Blank And Method For Manufacturing Photomask Blank App 20150086908 - INAZUKI; Yukio ; et al. | 2015-03-26 |
| Seal structure for electronic control device Grant 8,942,001 - Kawai , et al. January 27, 2 | 2015-01-27 |
| Photomask blank, processing method, and etching method Grant 8,858,814 - Watanabe , et al. October 14, 2 | 2014-10-14 |
| Electronic controller for vehicle Grant 8,797,742 - Kawai , et al. August 5, 2 | 2014-08-05 |
| Patterning process Grant 8,741,548 - Hatakeyama , et al. June 3, 2 | 2014-06-03 |
| Positive resist composition and patterning process Grant 8,703,384 - Kobayashi , et al. April 22, 2 | 2014-04-22 |
| Electronic Control Device App 20140080329 - YAMANAKA; Kentaro ; et al. | 2014-03-20 |
| Seal structure for electronic control device Grant 8,657,609 - Yanagisawa , et al. February 25, 2 | 2014-02-25 |
| Patterning process Grant 8,617,800 - Hatakeyama , et al. December 31, 2 | 2013-12-31 |
| Electronic Control Apparatus App 20130250521 - KAWAI; Yoshio ; et al. | 2013-09-26 |
| Chemically Amplified Negative Resist Composition And Pattern Forming Process App 20130209922 - MASUNAGA; Keiichi ; et al. | 2013-08-15 |
| Seal Structure for Electronic Control Device App 20130070432 - KAWAI; Yoshio ; et al. | 2013-03-21 |
| Seal Structure for Electronic Control Device App 20130069320 - YANAGISAWA; Yuichi ; et al. | 2013-03-21 |
| Pattern forming process and resist-modifying composition Grant 8,367,310 - Watanabe , et al. February 5, 2 | 2013-02-05 |
| Positive Resist Composition And Patterning Process App 20120135350 - Kobayashi; Tomohiro ; et al. | 2012-05-31 |
| Electronic Controller For Vehicle App 20110228498 - KAWAI; Yoshio ; et al. | 2011-09-22 |
| Photomask Blank, Processing Method, And Etching Method App 20100248493 - WATANABE; Satoshi ; et al. | 2010-09-30 |
| Pattern Forming Process And Resist-modifying Composition App 20100209849 - Watanabe; Takeru ; et al. | 2010-08-19 |
| Patterning process and resist composition Grant 7,741,015 - Hatakeyama , et al. June 22, 2 | 2010-06-22 |
| Patterning process App 20100055621 - Hatakeyama; Jun ; et al. | 2010-03-04 |
| Ester compound, polymer, resist composition, and patterning process Grant 7,666,967 - Harada , et al. February 23, 2 | 2010-02-23 |
| Resist protective coating material and patterning process Grant 7,569,323 - Hatakeyama , et al. August 4, 2 | 2009-08-04 |
| Patterning Process App 20090053651 - HATAKEYAMA; Jun ; et al. | 2009-02-26 |
| Polymer, resist composition and patterning process Grant 7,488,567 - Harada , et al. February 10, 2 | 2009-02-10 |
| Patterning Process And Resist Composition App 20080199806 - HATAKEYAMA; Jun ; et al. | 2008-08-21 |
| Polymer, resist composition and patterning process Grant 7,378,218 - Harada , et al. May 27, 2 | 2008-05-27 |
| Polymer, resist protective coating material, and patterning process Grant 7,354,693 - Hatakeyama , et al. April 8, 2 | 2008-04-08 |
| Polymerizable compound, polymer, positive-resist composition, and patterning process using the same Grant 7,332,616 - Hatakeyama , et al. February 19, 2 | 2008-02-19 |
| Polymerizable ester compounds Grant 7,276,623 - Harada , et al. October 2, 2 | 2007-10-02 |
| Novel Polymerizable Compound, Polymer, Positive-resist Composition, And Patterning Process Using The Same App 20070185226 - Hatakeyama; Jun ; et al. | 2007-08-09 |
| Polymer, resist composition, and patterning process Grant 7,241,553 - Hatakeyama , et al. July 10, 2 | 2007-07-10 |
| Polymerizable compound, polymer, positive-resist composition, and patterning process using the same Grant 7,232,641 - Hatakeyama , et al. June 19, 2 | 2007-06-19 |
| Novel ester compound, polymer, resist composition, and patterning process App 20070128555 - Harada; Yuji ; et al. | 2007-06-07 |
| Polymer, positive resist composition, and patterning process using the same Grant 7,189,493 - Hatakeyama , et al. March 13, 2 | 2007-03-13 |
| Resist protective coating material and patterning process App 20070026341 - Hatakeyama; Jun ; et al. | 2007-02-01 |
| Polymers, resist compositions and patterning process Grant 7,169,869 - Harada , et al. January 30, 2 | 2007-01-30 |
| Novel polymerizable ester compounds App 20060269870 - Harada; Yuji ; et al. | 2006-11-30 |
| Polymer, resist composition and patterning process App 20060269871 - Harada; Yuji ; et al. | 2006-11-30 |
| Sulfonates, polymers, resist compositions and patterning process Grant 7,125,642 - Harada , et al. October 24, 2 | 2006-10-24 |
| Polymers, resist compositions and patterning process Grant 7,125,643 - Harada , et al. October 24, 2 | 2006-10-24 |
| Polymers, resist compositions and patterning process Grant 7,125,641 - Harada , et al. October 24, 2 | 2006-10-24 |
| Polymer, resist composition and patterning process App 20060177765 - Harada; Yuji ; et al. | 2006-08-10 |
| Polymers, resist compositions and patterning process Grant 7,067,231 - Harada , et al. June 27, 2 | 2006-06-27 |
| Polymers, resist compositions and patterning process Grant 7,005,228 - Hatakeyama , et al. February 28, 2 | 2006-02-28 |
| Resist compositions and patterning process Grant 7,001,707 - Hatakeyama , et al. February 21, 2 | 2006-02-21 |
| Polymer, resist protective coating material, and patterning process App 20060029884 - Hatakeyama; Jun ; et al. | 2006-02-09 |
| Rinse and resist patterning process using the same App 20050284502 - Watanabe, Satoshi ; et al. | 2005-12-29 |
| Polymers, resist compositions and patterning process App 20050267275 - Harada, Yuji ; et al. | 2005-12-01 |
| Polymer, resist composition, and patterning process App 20050221221 - Hatakeyama, Jun ; et al. | 2005-10-06 |
| Polymers, resist compositions and patterning process Grant 6,946,235 - Harada , et al. September 20, 2 | 2005-09-20 |
| Polymers, resist compositions and patterning process Grant 6,933,095 - Harada , et al. August 23, 2 | 2005-08-23 |
| Polymer, resist composition, and patterning process App 20050175935 - Harada, Yuji ; et al. | 2005-08-11 |
| Esters, polymers, resist compositions and patterning process Grant 6,916,592 - Harada , et al. July 12, 2 | 2005-07-12 |
| Polymers, resist compositions and patterning process App 20050106499 - Harada, Yuji ; et al. | 2005-05-19 |
| Polymers, resist compositions and patterning process App 20050089797 - Harada, Yuji ; et al. | 2005-04-28 |
| Resist compositions and patterning process App 20050084796 - Hatakeyama, Jun ; et al. | 2005-04-21 |
| Novel polymer, positive resist composition, and patterning process using the same App 20050079440 - Hatakeyama, Jun ; et al. | 2005-04-14 |
| Novel polymerizable compound, polymer, positive-resist composition, and patterning process using the same App 20050079446 - Hatakeyama, Jun ; et al. | 2005-04-14 |
| Optical path switching device and add/drop optical switch App 20050074202 - Ojima, Takayuki ; et al. | 2005-04-07 |
| Resist compositions and patterning process Grant 6,875,556 - Harada , et al. April 5, 2 | 2005-04-05 |
| Polymers, resist compositions and patterning process Grant 6,872,514 - Harada , et al. March 29, 2 | 2005-03-29 |
| Resist compositions and patterning process Grant 6,866,983 - Hatakeyama , et al. March 15, 2 | 2005-03-15 |
| Polymers, resist compositions and patterning process Grant 6,864,037 - Hatakeyama , et al. March 8, 2 | 2005-03-08 |
| Polymers, resist compositions and patterning process Grant 6,861,197 - Harada , et al. March 1, 2 | 2005-03-01 |
| Chemically amplified resist compositions and patterning process Grant 6,855,477 - Hatakeyama , et al. February 15, 2 | 2005-02-15 |
| Onium salts and positive resist materials using the same Grant 6,841,334 - Yagihashi , et al. January 11, 2 | 2005-01-11 |
| Polymers, resist compositions and patterning process Grant 6,824,955 - Harada , et al. November 30, 2 | 2004-11-30 |
| Polymers, resist compositions and patterning process Grant 6,790,591 - Harada , et al. September 14, 2 | 2004-09-14 |
| Resist compositions and patterning process Grant 6,790,586 - Hatakeyama , et al. September 14, 2 | 2004-09-14 |
| Sulfonates, polymers, resist compositions and patterning process App 20040157156 - Harada, Yuji ; et al. | 2004-08-12 |
| Polymers, resist compositions and patterning process App 20040157155 - Harada, Yuji ; et al. | 2004-08-12 |
| Resist compositions and patterning process App 20040144752 - Harada, Yuji ; et al. | 2004-07-29 |
| Onium salts and positive resist materials using the same App 20040076905 - Yagihashi, Fujio ; et al. | 2004-04-22 |
| Polymers, resist compositions and patterning process Grant 6,710,148 - Harada , et al. March 23, 2 | 2004-03-23 |
| Polymers, resist compositions and patterning process App 20040030079 - Harada, Yuji ; et al. | 2004-02-12 |
| Fluorinated polymer App 20040023176 - Harada, Yuji ; et al. | 2004-02-05 |
| Ester compounds Grant 6,680,389 - Harada , et al. January 20, 2 | 2004-01-20 |
| Tertiary butyl 4,4-bis(4'-hydroxyphenyl) pentanoate derivatives and positive resist materials containing the same Grant 6,667,415 - Yagihashi , et al. December 23, 2 | 2003-12-23 |
| Novel esters, polymers, resist compositions and patterning process App 20030219678 - Harada, Yuji ; et al. | 2003-11-27 |
| Polymers, resist compositions and patterning process App 20030215739 - Harada, Yuji ; et al. | 2003-11-20 |
| Polymers, resist compositions and patterning process App 20030194645 - Harada, Yuji ; et al. | 2003-10-16 |
| Resist compositions and patterning process App 20030194644 - Hatakeyama, Jun ; et al. | 2003-10-16 |
| Polymers, resist compositions and patterning process Grant 6,623,909 - Hatakeyama , et al. September 23, 2 | 2003-09-23 |
| Polymers, resist compositions and patterning process App 20030165773 - Harada, Yuji ; et al. | 2003-09-04 |
| Ester compounds Grant 6,603,037 - Harada , et al. August 5, 2 | 2003-08-05 |
| Fixed-length cell data and time-division data hybrid multiplexing apparatus Grant 6,577,623 - Kawai , et al. June 10, 2 | 2003-06-10 |
| Novel Ester Compounds App 20030100791 - Harada, Yuji ; et al. | 2003-05-29 |
| Chemically amplified resist compositions and patterning process App 20030099901 - Hatakeyama, Jun ; et al. | 2003-05-29 |
| Onium Salts And Positive Resist Materials Using The Same App 20030096189 - YAGIHASHI, FUJIO ; et al. | 2003-05-22 |
| Polymers, resist compositions and patterning process App 20030082479 - Hatakeyama, Jun ; et al. | 2003-05-01 |
| Polymers, resist compositions and patterning process App 20030031952 - Harada, Yuji ; et al. | 2003-02-13 |
| Polymers, resist compositions and patterning process App 20030031953 - Hatakeyama, Jun ; et al. | 2003-02-13 |
| Polymers, resist compositions and patterning process App 20030008231 - Harada, Yuji ; et al. | 2003-01-09 |
| Novel ester compounds App 20020198390 - Harada, Yuji ; et al. | 2002-12-26 |
| Polymers, resist compositions and patterning process App 20020161148 - Harada, Yuji ; et al. | 2002-10-31 |
| Polymers, resist compositions and patterning process App 20020051936 - Harada, Yuji ; et al. | 2002-05-02 |
| Resist compositions and patterning process App 20020051935 - Hatakeyama, Jun ; et al. | 2002-05-02 |
| Polymers, resist compositions and patterning process App 20020048724 - Harada, Yuji ; et al. | 2002-04-25 |
| Polymers, resist compositions and patterning process App 20020012871 - Hatakeyama, Jun ; et al. | 2002-01-31 |
| Image displaying apparatus Grant 6,118,458 - Kawai , et al. September 12, 2 | 2000-09-12 |
| Tuning fork type oscillator and vibration gyroscope using same Grant 6,018,997 - Kumada , et al. February 1, 2 | 2000-02-01 |
| Vibration gyroscope Grant 5,889,358 - Mori , et al. March 30, 1 | 1999-03-30 |
| Sulfonium salts and chemically amplified positive resist compositions Grant 5,880,169 - Osawa , et al. March 9, 1 | 1999-03-09 |
| Benzofuran derivatives useful as inhibitors of bone resorption Grant 5,858,995 - Kawai , et al. January 12, 1 | 1999-01-12 |
| Bisphenol carboxylic acid tertiary ester derivatives and chemically amplified positive resist compositions Grant 5,856,561 - Nagata , et al. January 5, 1 | 1999-01-05 |
| Chemically amplified positive resist composition Grant 5,629,134 - Oikawa , et al. May 13, 1 | 1997-05-13 |
| Chemically amplified positive resist composition Grant 5,624,787 - Watanabe , et al. April 29, 1 | 1997-04-29 |
| Pyrazole derivatives Grant 5,624,931 - Oku , et al. April 29, 1 | 1997-04-29 |
| Positive resist composition Grant 5,612,170 - Takemura , et al. March 18, 1 | 1997-03-18 |
| Switching apparatus Grant 5,606,494 - Oshima , et al. February 25, 1 | 1997-02-25 |
| Apparatus for displaying images of living things to show growing and/or moving of the living things Grant 5,572,646 - Kawai , et al. November 5, 1 | 1996-11-05 |
| Pyrazole derivatives Grant 5,478,827 - Oku , et al. December 26, 1 | 1995-12-26 |
| 3-(heteroaryl)-pyrazololi[1,5-a]pyrimidines Grant 5,356,897 - Oku , et al. October 18, 1 | 1994-10-18 |
| Catalyst for olefin polymerization and process for producing olefin polymer using the catalyst Grant 5,280,000 - Kakugo , et al. January 18, 1 | 1994-01-18 |
| Medical pump device and a method for compensating a deviation of a measured blood flow rate Grant 5,006,111 - Inokuchi , et al. April 9, 1 | 1991-04-09 |
| Process for producing carboxylic acid esters Grant 4,990,651 - Ikarashi , et al. February 5, 1 | 1991-02-05 |
| Secondary battery Grant 4,980,250 - Takahashi , et al. December 25, 1 | 1990-12-25 |
| Time-division switching circuit transforming data formats Grant 4,972,407 - Kawai November 20, 1 | 1990-11-20 |
| Apparatus for treatment of cancer with photodiode Grant 4,822,335 - Kawai , et al. April 18, 1 | 1989-04-18 |
| Compact electronic device Grant 4,801,768 - Sugiyama , et al. * January 31, 1 | 1989-01-31 |
| Semicarbazide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same Grant 4,725,608 - Nakaguchi , et al. February 16, 1 | 1988-02-16 |
| Device for hyperthermia Grant 4,676,258 - Inokuchi , et al. June 30, 1 | 1987-06-30 |
| Endotract antenna device for hyperthermia Grant 4,662,383 - Sogawa , et al. May 5, 1 | 1987-05-05 |
| Pinch valve device Grant 4,588,159 - Kawai , et al. May 13, 1 | 1986-05-13 |
| Keyswitch structure Grant 4,570,039 - Osawa , et al. February 11, 1 | 1986-02-11 |
| Method of and apparatus for measuring electrophoretic mobility Grant 4,456,513 - Kawai , et al. June 26, 1 | 1984-06-26 |
| Process for the production of tertiary olefin Grant 4,343,959 - Kida , et al. August 10, 1 | 1982-08-10 |
| Zinc-oxide surge arrester Grant 4,262,318 - Shirakawa , et al. April 14, 1 | 1981-04-14 |
| Process for producing aromatic primary hydroperoxide Grant 4,255,592 - Kawai , et al. March 10, 1 | 1981-03-10 |
| Raw composition for carbon articles Grant 4,226,633 - Asano , et al. October 7, 1 | 1980-10-07 |
| Rotary or slide type switch assembly having recessed printed circuit substrate, interposed resilient bridging contact and movable printed circuit disc Grant 4,052,573 - Kojima , et al. October 4, 1 | 1977-10-04 |
| Process for the conversion of pitch into crystalloidal pitch Grant 4,042,486 - Asano , et al. August 16, 1 | 1977-08-16 |
| Input transfer system for electronic computer Grant 3,982,110 - Kawai September 21, 1 | 1976-09-21 |
| Method for producing resinous pitch Grant 3,878,087 - Kawai , et al. April 15, 1 | 1975-04-15 |
| Carbonaceous Reagent For Carbonaceous Binder Used In The Manufacture Of Fired Carbon Articles And Carbon-bonded Refractories Grant 3,865,713 - Kawai , et al. February 11, 1 | 1975-02-11 |
| Apparatus For Collecting Centrifugally Spun Filaments Grant 3,776,669 - Ito , et al. December 4, 1 | 1973-12-04 |
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