Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4619685 | Process for controlling the growth of suckers on a tobacco plant | Yasuo Kamuro, Koichi Hirai, Fumio Suzuki, Susumu Yamamoto | 1986-10-28 |
| 4442663 | Belt-operated false-twisting unit | — | 1984-04-17 |