Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754358 | Fuel cell component having a retrieval code | Toshiyuki Inagaki, Tsuyoshi Takahashi, Haruhisa Niimi, Mikio Wada, Toshiyuki Suzuki +5 more | 2010-07-13 |
| 7326486 | Separator for fuel cell | Toshiyuki Suzuki | 2008-02-05 |
| 6939639 | Fuel cell separator | Toshiyuki Inagaki, Tsuyoshi Takahashi, Tsutomu Ochi, Katsuhiro Kajio, Yasuyuki Asai +5 more | 2005-09-06 |
| 6613126 | Method for storing natural gas by adsorption and adsorbing agent for use therein | Kyoichi Tange, Tamio Shinozawa, Hiroshi Hasegawa | 2003-09-02 |
| 6584780 | System for storing dissolved methane-base gas | Nobutaka Honma, Yukio Terashima, Tamio Shinozawa, Toshiharu Okui, Kiyoto Inomata | 2003-07-01 |
| 6093305 | Method of producing hydrogen halide and oxygen | — | 2000-07-25 |
| 6071327 | Method of separating iodine gas | — | 2000-06-06 |
| 6018122 | Tracking solar module | Kyoichi Tange, Tomonori Nagashima | 2000-01-25 |
| 5977475 | Converging solar module | — | 1999-11-02 |
| 5977478 | Solar module | Hiroshi Hasegawa | 1999-11-02 |
| 5853690 | Method for decomposing water using an activated carbon catalyst | Kyoichi Tange | 1998-12-29 |
| 5709791 | Method for producing oxygen and hydrogen | Kyoichi Tange | 1998-01-20 |
| 5707458 | Light converging solar module | Tomonori Nagashima, Kyoichi Tange | 1998-01-13 |
| 5223976 | Vehicle mirror including an anti-halation mirror member a piezo-electric vibrator and a spacer member | Naofumi Fujie, Koji Ito, Tomoaki Imaizumi, Hideaki Ueno, Yasuhiro Otsuka | 1993-06-29 |