Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476847 | Pulse width modulation system and image forming apparatus having the pulse width modulation system | Hiroki Satoh, Koji Tanimoto | 2002-11-05 |
| 6445758 | Internal structure of nuclear reactor with coolant flow stabilizing facility | Hajime Izumi, Chikara Kurimura, Takehiko Tsutsui, Noboru Kubo, Mikio Kurihara +1 more | 2002-09-03 |