Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4981767 | Photoconductive mixed crystals of phthalocyanine compounds and process for producing the same | Yoshinori Tokura, Shinichi Suzuki, Junko Gouda, Akira Itsubo, Tomoko Sasaki | 1991-01-01 |
| 4777042 | Cholesterol level-lowering agents | Kunio Kihara, Susumu Mizogami, Munehiro Hashimoto | 1988-10-11 |
| 4557930 | Anticholesteremic anion exchange resins | Kunio Kihara, Motokuni Mori, Koji Morooka | 1985-12-10 |
| 4412011 | Polymeric cholesterol reducing agent having vinylimidazole pendant groups | Kunio Kihara, Motokuni Mori, Koji Sato | 1983-10-25 |
| 4294933 | Process for the production of an ion exchange membrane | Kunio Kihara, Eiki Yasukawa, Toshiaki Ishibashi, Taketoshi Tokita | 1981-10-13 |