Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4988732 | 3,7,11,15-tetramethyl-2,4,6,10,14-hexadecapentaenoic acid composition and use for treating papillomata | Isao Yamatsu, Yuichi Inai, Shinya Abe, Takeshi Suzuki, Yoshikazu Suzuki +3 more | 1991-01-29 |
| 4954525 | Method of treating skin diseases | Isao Yamatsu, Yuichi Inai, Shinya Abe, Takeshi Suzuki, Yoshikazu Suzuki +3 more | 1990-09-04 |
| 4917829 | 3,7,11,15-Tetramethyl-2,4,6,10,14,-hexadecapentaendic acid | Isao Yamatsu, Yuichi Inai, Shinya Abe, Takeshi Suzuki, Yoshikazu Suzuki +3 more | 1990-04-17 |
| 4835183 | Method of treating cancerous and precancerous conditions | Isao Yamatsu, Yuichi Inai, Shinya Abe, Takeshi Suzuki, Yoshikazu Suzuki +3 more | 1989-05-30 |
| 4655973 | Conjugated polyprenylcarboxylic acids and their derivatives | Isao Yamatsu, Yuichi Inai, Shinya Abe, Takeshi Suzuki, Yoshikazu Suzuki +3 more | 1987-04-07 |
| 4482734 | Polyprenyl compounds | Isao Yamatsu, Takeshi Suzuki, Shinya Abe, Yuichi Inai, Yoshikazu Suzuki | 1984-11-13 |
| 4346109 | Method of treating keratotic skin disease | Isao Yamatsu, Yuichi Inai, Shinya Abe, Takeshi Suzuki, Yoshikazu Suzuki +1 more | 1982-08-24 |