Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818861 | Film image reading out device | Chiaki Shimbo, Yoichi Onodera, Ryuichi Suzuki | 1989-04-04 |
| 4803354 | Circuit for correcting output phase of rotary encoder | Yoichi Onodera, Chiaki Shimbo | 1989-02-07 |