Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D621426 | Fluidized bed granulation coater | Iwao Fusejima, Kazuhiko Nara | 2010-08-10 |
| 6570309 | Cathode ray tube | Tadayuki Sato, Yoshikazu Demi, Ayumu Takakuwa | 2003-05-27 |
| 6097440 | Synchronous processing device | Kiyohiro Oka | 2000-08-01 |
| 5982458 | Convergence correction circuit and three tube type projector having the same | Narufumi Kishi | 1999-11-09 |
| 5825222 | Horizontal synchronous circuits | — | 1998-10-20 |