Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898579 | Ejector and fuel cell system including the same | Masaaki Matsusue | 2024-02-13 |
| 11821394 | Fuel supply apparatus | Tetsuji Aishima | 2023-11-21 |
| 10406934 | Fuel cell system for vehicle | Kei Enomoto | 2019-09-10 |
| 9029035 | Fuel cell system | Koji Katano, Toshiyuki Inagaki | 2015-05-12 |
| 8741497 | Fuel cell system and fuel cell hybrid vehicle | Koji Katano | 2014-06-03 |
| 8601872 | Vibratory gyroscope using piezoelectric film | Takashi Ikeda, Hiroshi Nishida, Osamu Torayashiki, Mitsuhiko Takemura, Tsuyoshi Fujimura +3 more | 2013-12-10 |
| 8572828 | Component mounting structures | Toshihiro Sakai, Akihisa Hotta, Koji Katano, Toshiyuki Inagaki | 2013-11-05 |
| 8545610 | Fuel vapor treating apparatuses having a high thermal conductive honeycomb core | Katsuhiko Makino, Junya Kimoto, Masakazu Hasegawa, Shota YAMANAKA | 2013-10-01 |
| 8381590 | Vibrating gyroscope using piezoelectric film and method for manufacturing same | Takashi Ikeda, Hiroshi Nishida, Osamu Torayashiki, Mitsuhiko Takemura, Tsuyoshi Fujimura +3 more | 2013-02-26 |
| 8375792 | Vibratory gyroscope using piezoelectric film | Takashi Ikeda, Hiroshi Nishida, Osamu Torayashiki, Mitsuhiko Takemura, Tsuyoshi Fujimura +3 more | 2013-02-19 |
| 8088531 | Fuel cell system | Koji Katano, Norio Yamagishi, Akihisa Hotta | 2012-01-03 |
| 6840504 | High-pressure switching valve device | Shoichi Hagiwara, Masaru Gamoh, Kiyoshi Yoshizumi, Takeshi Yamamoto | 2005-01-11 |