Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824800 | Method of preparing a powder composition | Takayuki Mitsuya, Kouichi Kitahata, Kazuhiko Sugiura, Shoichi Ishigaki | 2004-11-30 |
| 6297280 | Composition and method for suppressing behavior problems of pets | Noriyuki Ishihara, Seiji Shu, Lekh Raj Juneja | 2001-10-02 |
| 6068862 | Tea-derived feed additive and animal feed containing the same | Noriyuki Ishihara, Souichi Mamiya, Shigemitsu Akachi, Noriko Tsuji, Izumi Ozeki +1 more | 2000-05-30 |