Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703614 | Driving method for ferroelectric optical modulation device | Tsutomu Toyono, Shuzo Kaneko, Yutaka Inaba, Junichiro Kanbe | 1997-12-30 |
| 5663032 | Photosensitive composition containing photosensitive and heat developable element and polymer element and image-forming method utilizing the same | Tetsuro Fukui, Masato Katayama, Kozo Arahara, Hiroshi Fukumoto, Yoshio Takasu +3 more | 1997-09-02 |
| 5638196 | Driving method for optical modulation device | Tsutomu Toyono, Shuzo Kaneko, Yutaka Inaba, Junichiro Kanbe | 1997-06-10 |
| 5599648 | Surface reforming method, process for production of printing plate, printing plate and printing process | Yuji Kondo, Masato Katayama | 1997-02-04 |