Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884136 | Motion detection circuit | Yuichi Ninomiya, Yoshimichi Ohtsuka, Yoshinori Izumi, Yoshiaki Shishikui | 1989-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884136 | Motion detection circuit | Yuichi Ninomiya, Yoshimichi Ohtsuka, Yoshinori Izumi, Yoshiaki Shishikui | 1989-11-28 |