Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924983 | Heat sink fan | Takaya Otsuki, Hidenobu Takeshita | 2005-08-02 |
| 5251076 | Recording apparatus for electrocardiographs | Motoharu Hagiwara, Kazumasa Sato, Isao Tamaki, Tadao Sasaki, Yasukazu Sato +2 more | 1993-10-05 |
| 5045505 | Method of processing substrate for a beveled semiconductor device | — | 1991-09-03 |
| 4955227 | Apparatus for inspecting glass bottles | Toshiki Fujita, Yoshihiro Yamato | 1990-09-11 |