Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686385 | Agricultural microcapsule and production thereof | Kanji Akashi, Kazutaka Kitagawa | 1997-11-11 |
| 4886656 | Agricultural composition with reduced toxicity to fishes and shellfishes | Hisashi Obayashi, Akiyoshi Asaka, Yukio Gotou | 1989-12-12 |