Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318584 | Image stabilized optical system | Kunio Ando, Seiji Toyama, Syuichi Yamataka | 1982-03-09 |
| 4235506 | Image stabilized optical system | Kenjiro Okamura, Kunio Ando | 1980-11-25 |
| 4228458 | Optical color-separation system for use in a color television camera | Toshiro Yamauchi, Shigehiro Kanayama | 1980-10-14 |
| 4185297 | Color separation optical system for color television camera | Toshiro Yamauchi, Shigehiro Kanayama | 1980-01-22 |