Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7378108 | Percutaneous absorption preparation of compound having angiotensin II antagonistic activity | Yasuyuki Suzuki, Takehiko Naka | 2008-05-27 |
| 6743432 | Interface for iontophoresis | Shigeo Yanai, Yukihiro Matsumoto, Naruhito Higo | 2004-06-01 |
| 6526316 | Iontophoresis method | Yasuyuki Suzuki, Masahiro Kawase | 2003-02-25 |
| 6416503 | Matrix for iontophoreses | Yasuyuki Suzuki, Hiroaki Okada, Yukihiro Matsumoto | 2002-07-09 |
| 6322550 | Method for transdermal administration of GP IIb/IIIa antagonist | Yukihiro Matsumoto, Shigeo Yanai | 2001-11-27 |
| 6248349 | Dissolution liquid for drug in iontophoresis | Yasuyuki Suzuki, Yukihiro Matsumoto | 2001-06-19 |
| 5993848 | Dissolution liquid for drug in iontophoresis | Yasuyuki Suzuki, Yukihiro Matsumoto | 1999-11-30 |
| 5837281 | Stabilized interface for iontophoresis | Masafumi Misaki, Keiichiro Okabe, Emi Kyo | 1998-11-17 |
| 5750100 | Sustained releasable parenteral pharmaceutical preparations and method of producing the same | Yutaka Yamagata, Hiroaki Okada | 1998-05-12 |
| 5700481 | Transdermal drug delivery process | Shigeo Yanai, Keiichiro Okabe, Masaki Itoh | 1997-12-23 |
| 5628993 | Sustained releasable parenteral pharmaceutical preparations and method of producing the same | Yutaka Yamagata, Hiroaki Okada | 1997-05-13 |
| 5252336 | Liposome composition whose liposome membrane contains a polyoxyethylene derivative | Kazuhiro Ohkouchi, Yasuaki Ogawa | 1993-10-12 |
| 5094854 | Liposome composition useful for hypertheria therapy | Yasuaki Ogawa, Yasutaka Igari | 1992-03-10 |
| 5080904 | Liposome composition and its production | Naoru Hamaguchi, Yasuaki Ogawa | 1992-01-14 |
| 5019394 | Liposome composition and its production | Naoru Hamaguchi, Yasuaki Ogawa | 1991-05-28 |
| 5000959 | Liposome composition and production thereof | Naoru Hamaguchi, Yasuaki Ogawa | 1991-03-19 |
| 4877561 | Method of producing liposome | Naoru Hamaguchi, Yasuaki Ogawa | 1989-10-31 |
| 4844904 | Liposome composition | Naoru Hamaguchi, Yasuaki Ogawa | 1989-07-04 |