Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279760 | Cleaning agent compositions used for gas turbine air compressors | Akihisa Inomata, Minoru Horikawa, Yasushi Takizawa, Toshinobu Imahama, Yoshiaki Shibata | 1994-01-18 |
| 5237401 | Color image reading apparatus including color correction means | Keiichi Koike, Masatoshi Katoh | 1993-08-17 |
| 5191409 | Color scanning system | Tadahiko Hamaguchi, Masatoshi Katoh | 1993-03-02 |
| 4992860 | Color scanning system | Tadahiko Hamaguchi, Masatoshi Katoh | 1991-02-12 |
| 4760021 | Biological response modifier having cell differentiation-induction activity and process for production thereof | Akio Mimura, Kaoru Yoshinari, Katsumi Yuasa | 1988-07-26 |
| 4536391 | Process for preparing urokinase complex | Wasei Miyazaki, Yasuo Nakayama, Tadao Sato | 1985-08-20 |