Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102895 | Novel vitamin E derivatives and process for the production thereof | Noriyasu Hirose, Kimio Hamamura, Takaharu Nakamura, Kiiti Ema, Takashi Banba +5 more | 1992-04-07 |
| 4415559 | Anticoagulant | Suguru Suzuki, Tetsuya Tajima | 1983-11-15 |