Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4500191 | Photography modes switchable camera | — | 1985-02-19 |
| 4470130 | Apparatus for lifting and lowering a linear tracking tone arm in a record player | Tetsuro Sakaki | 1984-09-04 |
| 4396164 | Easy loading mechanism for cameras | Keisuke Maeda | 1983-08-02 |
| 4318602 | Device for indicating the ready condition of an electronic flash device | Toshinori Imura | 1982-03-09 |
| 4300823 | Auto-focus camera having a rangefinder | Toshinori Imura | 1981-11-17 |
| 4272114 | Impact absorbing device | Tomoyuki Hirano, Koichi Tonai | 1981-06-09 |
| 4206990 | Power supplying system for use in an automatic focusing camera | Toshinori Imura | 1980-06-10 |
| 4190276 | Deformable impact absorbing device for vehicles | Tomoyuki Hirano, Koichi Tonai | 1980-02-26 |
| 4183643 | Automatic focusing system for use in camera | Toshinori Imura | 1980-01-15 |
| 4182555 | Automatic focusing system for use in camera | Toshinori Imura | 1980-01-08 |