Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787557 | Rice blast control agents | Kazumi Yamamoto, Hiroshi Kurihara, Makoto Matsumura | 2004-09-07 |
| 6680282 | 4-Quinolinol derivatives and agrohorticultural bactericides containing the same as active ingredient | Kazumi Yamamoto, Michiaki Iwata, Keiichi Imamura, Hiroshi Kurihara, Norio Sasaki +2 more | 2004-01-20 |