Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706745 | Biphenylamidine derivatives | Takayuki Hara, Tomohisa Nakada, Yasunobu Takano, Satoshi Sugiura, Takaharu Tsutsumi +1 more | 2004-03-16 |
| 6348478 | Biphenylamidine derivatives | Takayuki Hara, Tomohisa Nakada, Yasunobu Takano, Satoshi Sugiura, Takaharu Tsutsumi +1 more | 2002-02-19 |
| 5824552 | Medium for culturing animal cells | Takami Arai, Masamichi Motoki, Kenji Nagura, Seiichi Yokoyama, Yoshinobu Miyatsu +1 more | 1998-10-20 |
| 5443968 | Fed batch culture method for protein secreting cells | Seiichi Yokoyama | 1995-08-22 |
| 5219752 | Process for continuously culturing adherent animal cells | Michiyuki Tokashiki | 1993-06-15 |