Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231883 | High molecular-weight medical adhesive with plasticizers, and product thereof | Keigo Inosaka, Takateru Muraoka, Hitoshi Akemi, Yuichi Inoue | 2001-05-15 |
| 6139867 | Medical adhesive sheet | Takateru Muraoka, Takashi Kinoshita, Hitoshi Akemi | 2000-10-31 |
| 6132761 | Percutaneous absorption preparation | Takateru Muraoka, Hitoshi Akemi, Keigo Inosaka, Hiroko Ishitani | 2000-10-17 |
| 6117447 | Percutaneous absorption type preparation | Yoshihisa Nakano, Mitsuhiko Hori, Keiji Yamamoto | 2000-09-12 |
| 6077528 | Percutaneous preparation | Takateru Muraoka, Keigo Inosaka, Hitoshi Akemi, Hiroko Ishitani, Yoshiteru Takahashi | 2000-06-20 |
| 5921948 | Surgical dressing | Hiroko Kawaguchi, Yoshifumi Hosaka | 1999-07-13 |
| 5876745 | Method for preparing a medical adhesive sheet | Takateru Muraoka, Takashi Kinoshita, Hitoshi Akemi | 1999-03-02 |
| 5683710 | Percutaneous absorption preparation | Hitoshi Akemi, Takateru Muraoka, Kazuhiro Higashio, Takashi Kinoshita | 1997-11-04 |
| 5650165 | Percutaneous absorption preparation | Hitoshi Akemi, Takateru Muraoka, Kazuhiro Higashio, Yutaka Suzuki | 1997-07-22 |
| 5639472 | Percutaneous absorption preparation | Keiji Yamamoto, Yoshihisa Nakano | 1997-06-17 |
| 5505306 | Package structure of drug-containing pressure-sensitive adhesive sheet | Hitoshi Akemi, Takashi Kinoshita, Takateru Muraoka, Kazuhiro Higashio | 1996-04-09 |
| 5374429 | Medical adhesive sheet and medical preparation | Takashi Kinoshita, Hitoshi Akemi, Kazuhiro Higashio | 1994-12-20 |
| 5298258 | Acrylic oily gel bioadhesive material and acrylic oily gel preparation | Hitoshi Akemi, Takashi Kinoshita, Yoshifumi Hosaka, Yoshihisa Nakano | 1994-03-29 |
| 5242951 | Estrogen-containing gel preparation | Hitoshi Akemi, Takashi Kinoshita, Yoshifumi Hosaka, Kunio Tsukamoto, Yoshihisa Nakano | 1993-09-07 |
| 5204109 | Percutaneous gel preparation | Hitoshi Akemi, Takashi Kinoshita, Yoshifumi Hosaka, Yoshihisa Nakano | 1993-04-20 |
| 5176916 | Medical adhesives | Akihito Yamanaka, Yoshifumi Hosaka | 1993-01-05 |
| 5175052 | Adhesive tape preparation of clonidine | Shoichi Tokuda, Yuusuke Ito | 1992-12-29 |
| 5154929 | Percutaneous absorption type preparation and process for preparing the same | Keisuke Shibata, Yuusuke Ito, Shoichi Tokuda, Takashi Kinoshita | 1992-10-13 |
| 5151271 | Pressure-sensitively adhering composite medicinal preparation | Yuusuke Ito, Toshiyuki Yoshikawa, Shoichi Tokuda | 1992-09-29 |
| 4954343 | Dermal pharmaceutical preparations | Yoshifumi Hosaka, Takashi Kinoshita, Yusuke Ito | 1990-09-04 |
| 4765974 | Preparation for percutaneous administration | Shoichi Tokuda, Yuusuke Ito, Takashi Kinoshita | 1988-08-23 |
| 4719226 | Percutaneous absorption type preparation and process for preparing the same | Yuusuke Ito, Shoichi Tokuda, Takashi Kinoshita, Keisuke Shibata | 1988-01-12 |
| 4608249 | Hydrophilic therapeutic material | Toshiyuki Yoshikawa, Shoichi Tokuda, Yuusuke Ito | 1986-08-26 |
| 4485087 | Process for obtaining composite pharmaceutical preparation | Yuusuke Ito, Toshiyuki Yoshikawa, Shoichi Tokuda | 1984-11-27 |
| 4420470 | Percutaneous absorption type pharmaceutical preparation of isosorbide dinitrate or pentaerythritol tetranitrate in pressure-sensitive laminate | Toshiyuki Yoshikawa, Shoichi Tokuda, Yuuseke Ito | 1983-12-13 |