Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492665 | Semiconductor device | Susumu Akamatsu, Takehiko Ueda, Tadami Shimizu, Yoshiaki Kato, Tatsuya Obata +1 more | 2002-12-10 |
| 6358817 | Semiconductor storage unit and method of manufacturing the same | — | 2002-03-19 |