Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081292 | Exposure system and method of manufacturing a semiconductor device | Takatsugu Yoshida | 2011-12-20 |
| 5656669 | Restorative neuropharmacological agent for motor and speech disturbance | — | 1997-08-12 |