Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9540301 | Method for manufacturing phosphonocrotonic acid derivative | Shinji Ina, Takahiro Yamazaki, Koji Ezaki, Katsuhiro Sakamoto | 2017-01-10 |
| 8722094 | Solid dispersion and pharmaceutical composition of the same, and production processes thereof | Kazushi Yoshida, Norimichi Okubo, Hashime Kanazawa | 2014-05-13 |
| 6204394 | Method for preparing oxy-diphthalic anhydrides | Shinsuke Inoue, Shinichi Kadono | 2001-03-20 |
| 5859048 | Pharmaceutics for mucosal administration | Masami Oohashi, Noriaki Uchida, Masaru Sunamoto | 1999-01-12 |