Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461446 | Washing process and washing unit | Fumitake Satoh, Kazuyoshi Arai, Kazuhiro Miyamae, Tomoyuki Yanagihara, Tomoki Seo | 2002-10-08 |
| 6445526 | Reproducing apparatus capable of controlling amplitude and phase characteristics of reproduced signals | Kiwamu Kobayashi | 2002-09-03 |