Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7515623 | Surface emitting semiconductor laser, its manufacturing method, and manufacturing method of electron device | Yoshiaki Watanabe, Hironobu Narui, Yuichi Kuromizu, Yoshiyuki Tanaka | 2009-04-07 |
| 7438872 | Steam oxidation apparatus | Yoshiyuki Tanaka, Hironobu Narui, Yoshiaki Watanabe, Sadao Tanaka | 2008-10-21 |
| 7423294 | Semiconductor light-emitting device | Rintaro Koda, Takahiro Arakida, Yuji Masui, Norihiko Yamaguchi | 2008-09-09 |
| 7388893 | Vertical-cavity surface-emitting laser device array and method of manufacturing the same | Yoshiaki Watanabe, Hironobu Narui, Yuichi Kuromizu, Yoshiyuki Tanaka | 2008-06-17 |
| 7099364 | Vertical-cavity surface-emitting laser device array and method of manufacturing the same | Yoshiaki Watanabe, Hironobu Narui, Yuichi Kuromizu, Yoshiyuki Tanaka | 2006-08-29 |
| 7006544 | Plane emission type semiconductor laser device and method of manufacturing the same | Yuichi Kuromizu, Hironobu Narui, Yoshiyuki Tanaka, Yoshiaki Watanabe | 2006-02-28 |
| 7001851 | Steam oxidation method | Yoshiyuki Tanaka, Hironobu Narui, Yuichi Kuromizu, Yoshiaki Watanabe | 2006-02-21 |
| 6909214 | Motor-contained electric actuator | Naoto Seshita | 2005-06-21 |
| 5369530 | Stay housable type motor driven mirror | Masami Yamamoto, Masao Enomoto | 1994-11-29 |
| 5152256 | Air-liquid cooled engine | Yoshiyuki Yamamoto, Tomoo Taira | 1992-10-06 |
| 5012693 | Drive mechanism for rear-view mirror assembly of motor-driven folding type | Masao Enomoto, Masami Yamamoto, Yoshiro Nagayama | 1991-05-07 |