Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8892286 | Hybrid vehicle | — | 2014-11-18 |
| 6959105 | Fingerprint identification device equipped with a user recording unit | Hirotaka Ishii, Yasuhide Yomo | 2005-10-25 |
| 6647133 | Fingerprint identification device-equip with a touch sensor for detecting a human finger | Keiichi Nagayama, Hirotaka Ishii, Yasuhide Yomo, Eiji Kasai | 2003-11-11 |