Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163110 | Granule coated with urethane resin | Atsushi Watanabe, Toshiro Otsubo | 2015-10-20 |
| 8263099 | Insect growth regulating composition | Toshiro Otsubo, Shoji Maruyama, Kousei Kuroda | 2012-09-11 |
| 6156245 | Method for microencapsulating of a solid substance | Nobuhito Ueda, Shugo Nishi | 2000-12-05 |
| 6113936 | Method for microencapsulating a solid substance | Nobuhito Ueda, Shugo Nishi | 2000-09-05 |
| 5866152 | Shampoo composition | Takao Ishiwatari | 1999-02-02 |
| 5698209 | Arthropod repellent composition | Yoshinori Shono, Takao Ishiwatari | 1997-12-16 |