Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9282737 | Agent for preventing pollen dispersal | Kaihei Koshio, Hirokazu Ohike, Masahiko Shimada, Daijiro Shiino, Aiko Yamanaka | 2016-03-15 |
| 8569211 | Method of applying a herbicidal composition | Kaihei Koshio, Hirokazu Ohike, Daijiro Shiino, Masahiko Shimada, Aiko Yamanaka | 2013-10-29 |
| 7820613 | Powder soap composition | Masaaki Sugino | 2010-10-26 |