Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853725 | Connector for a camera | Mutsuhide Matsuda, Masao Aoyagi, Masami Shimizu | 1989-08-01 |
| 4844586 | Adjustment apparatus for a lens barrel with built-in motor | Ryuji Suzuki, Shigeru Kamata | 1989-07-04 |
| 4808957 | Magnetic shield apparatus | — | 1989-02-28 |