Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9373851 | Fuel cell | Nobuyoshi Nakagawa, Koji Nishimura, Kunitaka Yamada, Osamu Shimizu | 2016-06-21 |
| 8820569 | Fuel container, fuel residual amount measurement device, and fuel residual amount measurement method | Yasunari Kabasawa, Takahiro Osada, Kozi Nishimura, Toshimi Kamitani | 2014-09-02 |
| 8741429 | Fixing heater and manufacturing method thereof | Noboru Kanba | 2014-06-03 |
| 8544595 | Carbonaceous acoustic diaphragm and method for manufacturing the same | Takeshi Suzuki, Atsunori Satake, Noboru Kanba, Akihito Mitsui | 2013-10-01 |
| 8173318 | Fuel reservoir for fuel cell | Takahiro Osada, Toshimi Kamitani, Kunitaka Yamada, Kouji Nishimura, Yasunari Kabasawa | 2012-05-08 |
| 8163556 | Method of cell culture observation, carbon substrate for cell culture observation, and method for manufacture thereof | Kunitaka Yamada, Hiroko Kaneko, Kaoru Katoh, Harumasa Okamoto | 2012-04-24 |
| 7883815 | Fuel-storing tank for fuel cell | Kouji Nishimura, Takahiro Osada, Kunitaka Yamada, Toshimi Kamitani, Yasunari Kabasawa | 2011-02-08 |
| 7771890 | Method of preventing leak of liquid fuel | Takahiro Osada, Toshimi Kamitani, Kunitaka Yamada, Kouji Nishimura | 2010-08-10 |
| 7740971 | Separator for fuel cell and production process for the same | Noboru Kanba | 2010-06-22 |
| 7687178 | Fuel container | Yasunari Kabasawa, Kozi Nishimura, Takahiro Osada, Toshimi Kamitani | 2010-03-30 |
| 7625656 | Direct methanol fuel cell | Takahiro Osada, Kunitaka Yamada | 2009-12-01 |
| 7615305 | Fuel reservoir for fuel cell | Takahiro Osada, Kouji Nishimura, Toshimi Kamitani, Kunitaka Yamada, Yasunari Kabasawa | 2009-11-10 |
| 7579096 | Fuel reservoir for fuel cell | Takahiro Osada, Toshimi Kamitani, Kunitaka Yamada, Kouji Nishimura | 2009-08-25 |
| 7556877 | Direct methanol fuel cell | Takahiro Osada, Kunitaka Yamada | 2009-07-07 |
| 7332695 | Carbon heating element and method of producing same | Osamu Shimizu | 2008-02-19 |
| 7294955 | Electrode for electron gun and electron gun using same | Morinobu Endou, Osamu Shimizu | 2007-11-13 |
| 7264756 | Optical measurement substrate and fabrication method for the same | Atsunori Satake, Kunitaka Yamada, Hiroko Kaneko, Kaoru Kato | 2007-09-04 |
| 7195365 | Vehicle lamp | Noboru Kanba | 2007-03-27 |
| 6902457 | Electrode for electron gun and electron gun using same | Morinobu Endou, Osamu Shimizu | 2005-06-07 |
| 6838175 | Carbon microrod and method of producing the same | Kaoru Katoh, Masahiro Yamada, Hiroko Kaneko | 2005-01-04 |
| 6730892 | Resistive heating element and production method | Noboru Kanba, Atsushi Sato, Kunitaka Yamada | 2004-05-04 |
| 6673312 | Sterilizing method by far-infrared radiation | Noboru Kanba, Osamu Shimizu, Mitsuru Uchiyama | 2004-01-06 |
| 6627116 | Carbon-based heating unit and method for preparation thereof | Noboru Kanba, Osamu Shimizu | 2003-09-30 |
| 6627144 | Carbonaceous heating element and process for producing the same | Osamu Shimizu | 2003-09-30 |
| 5783255 | Method for producing shaped article of silicon carbide | Yasushi Yamamoto | 1998-07-21 |