Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379780 | Method and system for expanding tobacco | Hiromi Uematsu, Toshio Iden, Toshio Takahashi, Kensuke Uchiyama | 1995-01-10 |
| 4863754 | Moist pellet feed for breeding fish | Masahisa Ibuki, Hiroshi Sugai | 1989-09-05 |