Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11786969 | Sliding member and method for producing same | Ayako Yamamoto, Yoshifumi Ito, Hirotaka Inoue, Akihiro Matsuoka | 2023-10-17 |
| 6978598 | Deteriorated state evaluation device for exhaust emission control equipment | Shiro Takakura, Tetsuo Endo, Kei Machida | 2005-12-27 |
| 6772586 | Method of detecting failure of humidity sensor | Yasuyuki Miyahara, Kenichi Ohmori, Masao Komine, Kenji Abe | 2004-08-10 |
| 6769247 | Exhaust gas valve device in internal combustion engine | Yasuyuki Miyahara, Tadashi Sato, Masao Komine, Kenichi Ohmori, Kenji Abe +1 more | 2004-08-03 |
| 6729122 | Exhaust gas purification system of internal combustion engines | Kenji Abe, Yasuyuki Miyahara, Masao Komine, Kenichi Ohmori, Tadashi Sato +1 more | 2004-05-04 |
| 6729121 | Adsorbent deterioration determining apparatus | Masahiro Sato, Takashi Haga, Kenji Abe, Tetsuo Endo | 2004-05-04 |
| 6601444 | Exhaust gas characteristic detecting apparatus for internal combustion engine | Kenichi Ohmori, Shusuke Akazaki, Kei Machida | 2003-08-05 |
| 6422006 | Exhaust gas purifying apparatus for internal combustion engine | Kenichi Ohmori, Shusuke Akazaki, Kei Machida | 2002-07-23 |
| 5968451 | Process and apparatus for sterilizing container holding fluid diet | Tsutomu Iwamoto, Yoshinori Ohtsuka, Nobuo Kiriu | 1999-10-19 |