Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661108 | Hybrid drive device | Yoshiaki Yamada, Yoshito Watanabe, Masakazu Sasaki | 2003-12-09 |
| 6636999 | Clock adjusting method and circuit device | — | 2003-10-21 |
| 6532921 | Valve timing adjusting device for internal combustion engine | Osamu Sato, Taei Sugiura, Kenji Kanehara | 2003-03-18 |
| 6524218 | Auxiliary machinery driver for car | Yoshiaki Yamada, Masakazu Sasaki | 2003-02-25 |
| 6520309 | Coin guide device | Takeshi Ishida, Masato Yagi | 2003-02-18 |