Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5512215 | Shading film for color filter and coating for forming shading film | Shinichi Tachizono, Hironobu Chiyoda, Toshiya Yamamoto, Shigeo Takashima, Hiroshi Yamane +2 more | 1996-04-30 |
| 5055537 | Metal-containing organic polymer | Ken Kawata, Kozo Sato | 1991-10-08 |
| 5049477 | Radiation responsive composition | Koki Nakamura, Keizo Koya | 1991-09-17 |
| 4927897 | Metal-containing organic polymer and use thereof | Ken Kawata, Kozo Sato | 1990-05-22 |
| 4914001 | Optical information recording medium | Yoshio Inagaki, Yoshiaki Suzuki | 1990-04-03 |
| 4813222 | System for transferring full and empty bobbins from and to a textile machine such as a ring spinning frame | Tatemi Fukuda, Meiji Anahara, Yoshiharu Yasui | 1989-03-21 |
| 4791023 | Infrared absorbent and optical material using the same | Yoshiaki Suzuki, Gouichi Hayashi | 1988-12-13 |
| 4388387 | Process for forming color images | — | 1983-06-14 |