Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9273050 | Cyclobutyl purine derivative, angiogenesis promoting agent, lumen formation promoting agent, neurocyte growth promoting agent, and drug | Ikuko Tsukamoto, Masaaki Tokuda, Yasuo Kubota, Tokumi Maruyama, Hiroaki Kosaka +1 more | 2016-03-01 |
| 5916918 | Method for treating a skin injury comprising topically applying acetylsalicylic acid | Mitsuhiro Kawada, Noriko Mizobuchi, Sayuri Seto, Osamu Hatase, Masaaki Tokuda | 1999-06-29 |
| 5827529 | External preparation for application to the skin containing lidocaine | Masahiro Ono, Mitsuji Akazawa, Michiko Seki, Kiyomi Iwamoto | 1998-10-27 |
| 5196202 | Sustained release dosage form | — | 1993-03-23 |
| 5082663 | External adhesive preparation containing steroids | Akihito Oji, Toshikuni Kawaji, Osami Makaya, Manabu Ishihara, Akira Iwasa | 1992-01-21 |
| 4900554 | Adhesive device for application to body tissue | Norio Yanagibashi, Setsuo Iwasaki, Takafumi Mizobuchi, Tatsuya Konishi, Takahiko Wato | 1990-02-13 |
| 4889720 | Sustained release dosage form for use with tissues of the oral cavity | — | 1989-12-26 |