Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365880 | Indicator for camera | Masaharu Kawamura, Hiroyasu Murakami | 1982-12-28 |
| 4348096 | Sound mode selector device in a camera incorporating a buzzer | Makoto Katsuma, Kenichi Shinbori, Kiyoshi Alyfuku | 1982-09-07 |
| 4331406 | Indicating device for computer type electronic flash unit | Masaharu Kawamura, Masanori Yamada, Hiroyasu Murakami | 1982-05-25 |