Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416929 | Memory member | Yasuhiko Takeda, Naohiko Kato, Tomoyoshi Motohiro | 2002-07-09 |
| 6335071 | Storage member | Naohiko Kato, Yasuhiko Takeda, Akihiro Takeichi, Tomoyoshi Motohiro | 2002-01-01 |