Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881126 | Traction drive rolling element and method of forming the same | Tatsuomi Nakayama, Minoru Numakura, Mamoru Saito, Hidenori Watanabe | 2005-04-19 |
| 6432289 | Oxygen concentration detector | Yasuhiro Uchida, Takashi Kojima, Masahiro Hamaya | 2002-08-13 |
| 6068746 | Oxygen sensor having a solid electrolyte applicable to an internal combustion engine | Takashi Kojima, Tomoyuki Kato, Makoto Hori, Masahiro Hamaya | 2000-05-30 |
| 6036829 | Oxygen sensor | Hirokazu Yamada, Takashi Kojima, Makoto Hori, Masahiro Hamaya | 2000-03-14 |
| 6022433 | Ultrasonic direct fixing of reagent layer and method for preparing peel type test piece | Yoshinori Takahashi, Yoshihiko Higuchi, Takashi Tsujii | 2000-02-08 |
| 5969229 | Lead wire for sensor | Makoto Hori, Toshimi Miyamoto, Kenji Fukaya, Masahiro Hamaya, Naoto Miwa | 1999-10-19 |
| 5846359 | Ultrasonic direct fixing of reagent layer and method for preparing peel type test piece | Yoshinori Takahashi, Yoshihiko Higuchi, Takashi Tsujii | 1998-12-08 |
| 5556526 | Gas sensor having enhanced external connectivity characteristics | Kenji Fukaya, Makoto Hori, Masahiro Hamaya, Syuichi Nakano, Tomoji Fukaya | 1996-09-17 |
| 4609093 | Hanger conveyance in automobile assembly line | Toshinobu Taketani, Masafumi Kobayashi, Kazuo Kato | 1986-09-02 |