Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5147442 | Coated granular fertilizer | Toshio Fujita, Yoshisato Yamashita, Shigemitsu Yoshida, Katsutoshi Yamahira, Sayoko Miyoshi | 1992-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5147442 | Coated granular fertilizer | Toshio Fujita, Yoshisato Yamashita, Shigemitsu Yoshida, Katsutoshi Yamahira, Sayoko Miyoshi | 1992-09-15 |