Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5447853 | Method of producing useful high-molecular-weight substances by culturing proliferous animal cells, and culture system therefor | Kimihiko Hamamoto | 1995-09-05 |
| 5219752 | Process for continuously culturing adherent animal cells | Yoshiharu Takazawa | 1993-06-15 |
| 5180676 | Method of cultivating animal or plant cells | Yataro Ichikawa, Kimihiko Hamamoto | 1993-01-19 |
| 4814278 | Culture apparatus and method | Kimihiko Hamamoto, Yataro Ichikawa, Takami Arai, Kenji Ishimaru | 1989-03-21 |