Yamakawa; Masahiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamakawa; Masahiro.The latest application filed is for "fuel cell vehicle and method using fuel cell vehicle".
Company Profile
3.31.27
- Yamakawa; Masahiro - Toyota JP
- YAMAKAWA; Masahiro - Toyota-shi JP
- Yamakawa; Masahiro - Osaka JP
- Yamakawa; Masahiro - Osaka-shi JP
- Yamakawa; Masahiro - Tokyo N/A JP
- Yamakawa; Masahiro - Nerima-ku JP
- Yamakawa, Masahiro - Chiyoda-ku Tokyo JP
- Yamakawa; Masahiro - Kawasaki JP
- Yamakawa, Masahiro - Kawasaki-shi JP
- Yamakawa; Masahiro - Takaoka JP
Patent Activity
| Patent | Date |
|---|---|
| Hydrogen supply system, train and hydrogen supply method Grant 11,367,884 - Takaiwa , et al. June 21, 2 | 2022-06-21 |
| Fuel cell vehicle and method using fuel cell vehicle Grant 11,342,568 - Umayahara , et al. May 24, 2 | 2022-05-24 |
| Energy generation system using biomass and method of controlling the same Grant 11,069,204 - Umayahara , et al. July 20, 2 | 2021-07-20 |
| Fuel Cell Vehicle And Method Using Fuel Cell Vehicle App 20200091524 - UMAYAHARA; Kenji ; et al. | 2020-03-19 |
| Energy Generation System Using Biomass And Method Of Controlling The Same App 20200082681 - UMAYAHARA; Kenji ; et al. | 2020-03-12 |
| Hydrogen Supply System, Train And Hydrogen Supply Method App 20200067114 - TAKAIWA; Shigeki ; et al. | 2020-02-27 |
| Gas decomposition apparatus and method for decomposing gas Grant 9,446,350 - Majima , et al. September 20, 2 | 2016-09-20 |
| Magnesium alloy sheet Grant 9,181,608 - Yamakawa , et al. November 10, 2 | 2015-11-10 |
| Magnesium alloy material Grant 8,906,294 - Mizuno , et al. December 9, 2 | 2014-12-09 |
| Magnesium Alloy Material App 20140308157 - Yamakawa; Masahiro ; et al. | 2014-10-16 |
| Composition for electrode comprising an iron compound with carbon and a (meth)acrylate-nitrile copolymer Grant 8,802,289 - Fukumine , et al. August 12, 2 | 2014-08-12 |
| Gas Decomposition Apparatus And Method For Decomposing Gas App 20140102913 - MAJIMA; Masatoshi ; et al. | 2014-04-17 |
| Gas decomposition apparatus and method for decomposing gas Grant 8,641,887 - Majima , et al. February 4, 2 | 2014-02-04 |
| Negative electrode material for lithium battery, and lithium battery Grant 8,388,922 - Sotowa , et al. March 5, 2 | 2013-03-05 |
| Magnesium Alloy Sheet App 20120321881 - Yamakawa; Masahiro ; et al. | 2012-12-20 |
| Magnesium Alloy Structural Member App 20120308809 - Mizuno; Osamu ; et al. | 2012-12-06 |
| Magnesium Alloy Material App 20120282131 - Mizuno; Osamu ; et al. | 2012-11-08 |
| Conductive paste and wiring board using same Grant 8,053,066 - Yamakawa , et al. November 8, 2 | 2011-11-08 |
| Method of manufacturing electrode for electrochemical device Grant 8,048,478 - Hirokawa , et al. November 1, 2 | 2011-11-01 |
| Conductive paste and wiring board using it Grant 8,007,690 - Yamakawa , et al. August 30, 2 | 2011-08-30 |
| Negative Electrode Material For Lithium Battery, And Lithium Battery App 20110193014 - SOTOWA; Chiaki ; et al. | 2011-08-11 |
| Electrochemical Reactor, Method For Manufacturing The Electrochemical Reactor, Gas Decomposing Element, Ammonia Decomposing Element, And Power Generator App 20110177407 - Majima; Masatoshi ; et al. | 2011-07-21 |
| Binder for electric double layer capacitor electrode Grant 7,939,600 - Mori , et al. May 10, 2 | 2011-05-10 |
| Binder for electric double layer capacitor electrode Grant 7,914,704 - Yamakawa , et al. March 29, 2 | 2011-03-29 |
| Binder composition for electric double layer capacitor electrode Grant 7,897,281 - Yamakawa , et al. March 1, 2 | 2011-03-01 |
| Gas Decomposition Apparatus And Method For Decomposing Gas App 20110036726 - Majima; Masatoshi ; et al. | 2011-02-17 |
| Method Of Manufacturing Electrode For Electrochemical Device App 20100015328 - HIROKAWA; Yoshitsugu ; et al. | 2010-01-21 |
| Electrically conductive pastes Grant 7,556,747 - Yamakawa , et al. July 7, 2 | 2009-07-07 |
| Conductive Paste and Wiring Board Using It App 20090107707 - Yamakawa; Masahiro ; et al. | 2009-04-30 |
| Method of producing metal powder Grant 7,510,592 - Majima , et al. March 31, 2 | 2009-03-31 |
| Conductive Paste and Wiring Board Using Same App 20090042001 - Yamakawa; Masahiro ; et al. | 2009-02-12 |
| Testing apparatus for testing a device under test and comparator circuit and calibration apparatus for the testing apparatus Grant 7,389,190 - Umemura , et al. June 17, 2 | 2008-06-17 |
| Composition For Electrode, Electrode And Battery App 20080096109 - Fukumine; Mayumi ; et al. | 2008-04-24 |
| Binder For Electric Double Layer Capacitor Electrode App 20080011986 - Yamakawa; Masahiro ; et al. | 2008-01-17 |
| Slurry composition, electrode and secondary cell Grant 7,316,864 - Nakayama , et al. January 8, 2 | 2008-01-08 |
| Binder for Electric Double Layer Capacitor Electrode App 20070274023 - Mori; Hidekazu ; et al. | 2007-11-29 |
| Negative Electrode Material for Lithium Battery, and Lithium Battery App 20070275302 - Sotowa; Chiaki ; et al. | 2007-11-29 |
| Method of producing metal powder App 20070089565 - Majima; Masatoshi ; et al. | 2007-04-26 |
| Sampling circuit Grant 7,208,982 - Yamakawa , et al. April 24, 2 | 2007-04-24 |
| Conductive silver paste and conductive film formed using the same Grant 7,198,736 - Kasuga , et al. April 3, 2 | 2007-04-03 |
| Calibration comparator circuit App 20060267637 - Umemura; Yoshiharu ; et al. | 2006-11-30 |
| Binder composition for electric double layer capacitor electrode App 20060251966 - Yamakawa; Masahiro ; et al. | 2006-11-09 |
| Sampling circuit App 20060097898 - Yamakawa; Masahiro ; et al. | 2006-05-11 |
| Conductive paste App 20060022173 - Yamakawa; Masahiro ; et al. | 2006-02-02 |
| Conductive silver paste and conductive film formed using the same App 20050194577 - Kasuga, Takashi ; et al. | 2005-09-08 |
| Slurry composition, electrode and secondary cell App 20050069769 - Nakayama, Akira ; et al. | 2005-03-31 |
| Binder composition for lithium ion secondary battery electrodes and use thereof Grant 6,770,397 - Maeda , et al. August 3, 2 | 2004-08-03 |
| Binder for electrode for lithium ion secondary battery, and utilization thereof Grant 6,656,633 - Yamakawa , et al. December 2, 2 | 2003-12-02 |
| Binder for electrode for lithium ion secondary battery, and utilization thereof App 20020034686 - Yamakawa, Masahiro ; et al. | 2002-03-21 |
| Magnetic recording medium containing a binder consisting essentially of a specified vinyl chloride polymer and a specified polyurethane polymer Grant 5,221,582 - Yamakawa June 22, 1 | 1993-06-22 |
| Method and apparatus for projection printing Grant 4,746,958 - Yamakawa May 24, 1 | 1988-05-24 |
| Vinyl chloride resin composition for production of hard articles Grant 4,558,087 - Yamakawa , et al. December 10, 1 | 1985-12-10 |
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