Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290592 | Manufacturing method for electrode | Syuichi Izuchi, Tomohiko Noda, Youetsu Yoshihisa, Shiro Kato, Hiromistu Mishima | 1994-03-01 |
| 4881253 | Mis-detection of a video switchover key signal | Shin Saito, Shoji Araki, Atsushi Nakayama | 1989-11-14 |
| 4804845 | Luminescence detecting devices | — | 1989-02-14 |
| 4752716 | Beam-index type color cathode ray tube devices | — | 1988-06-21 |