Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7330043 | Semiconductor device and test method for the same | Seiji Yamamoto, Tohru Yasuda, Mikio Ishikawa, Isaya Sobue, Hajime Sato +3 more | 2008-02-12 |
| 6885212 | Semiconductor device and test method for the same | Seiji Yamamoto, Tohru Yasuda, Mikio Ishikawa, Isaya Sobue, Hajime Sato +3 more | 2005-04-26 |