Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328631 | Method and apparatus for surface processing using ice slurry | Shuji Fukano, Hiromichi Fukumoto, Akira Haishima, Naokatsu Kojima | 2001-12-11 |
| 4704274 | Method for the purification of LPF-HA | Shin Sakuma, Kuniaki Sakamoto, Mitsuo Sakoh, Saneo Nonaka | 1987-11-03 |
| 4687738 | Method for the production of HA fraction containing protective antigens of Bordetella pertussis and pertussis vaccine | Akihiro Ginnaga, Hiroshi Koba, Shin Sakuma, Akira Yamada, Yoji Suzuki | 1987-08-18 |