Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913996 | Estimation device, estimation method, and computer program | Yasuyuki Hamano | 2024-02-27 |
| 11894560 | Lead-acid battery | Akihito Tsujinaka | 2024-02-06 |
| 11735742 | Lead-acid battery | Hiroki Kagohashi | 2023-08-22 |
| 7358750 | Inspection apparatus for printed board | Toru Ishii, Kengo Tsuchida | 2008-04-15 |
| 7145351 | Electrical inspection apparatus | Toru Ishii, Kengo Tsuchida | 2006-12-05 |