Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688686 | Fermentation apparatus | Teruo Nakamura, Shigeru Sato | 1997-11-18 |
| 5342160 | Opener for irradiation capsule | — | 1994-08-30 |
| 5333159 | Radiation gauge | Tatsuo Shikama | 1994-07-26 |