Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422107 | Trichoderma harzianum SK-55 fungus, fungicide containing it, and method of manufacture of the same and its use | — | 1995-06-06 |
| 4898738 | Process for producing vinegar from non-cooked alcohol moromi | Takehiko Yamamoto, Isao Itoh, Hiroyuki Kato, Terumi Kikuchi, Hiroko KAWASAKI +2 more | 1990-02-06 |
| 4897272 | Process for producing rice vinegar | Isao Itoh, Shinji Tanijiri | 1990-01-30 |
| 4770881 | Process for producing vinegar | Hiroyuki Kato, Shinji Tanijiri, Hiroki Matsuda | 1988-09-13 |