Issued Patents All Time
Showing 101–108 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7425401 | Cyanine compounds, optical recording materials and optical recording media | Toru Yano, Koichi Shigeno | 2008-09-16 |
| 7416978 | Film forming method, film forming system and recording medium | Kazuhide Hasebe | 2008-08-26 |
| 7211514 | Heat-processing method for semiconductor process under a vacuum pressure | Takehiko Fujita, Akitake Tamura, Keisuke Suzuki, Kazuhide Hasebe | 2007-05-01 |
| 6274834 | Push-button switch with part to a wire rod exposed to an inside bottom of housing to form a contact portion | Hidetaka Sato | 2001-08-14 |
| 5732577 | Vehicle wheel lock | Yasuyuki Muramatsu, Hiroshi Yamaoka | 1998-03-31 |
| 5034585 | Solder attachable push button switch | — | 1991-07-23 |
| 4920245 | A push-button switch with uniform on and off timings | Yasunari Takano | 1990-04-24 |
| 4748046 | Method of making keys of a keyboard | Yoshitomo Kuboki, Hiroo Ookoshi | 1988-05-31 |