Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346297 | X-ray photographic apparatus | Masakazu Suzuki, Toshiaki Ikeda | 1982-08-24 |
| 4340971 | Dental radiographic apparatus for photographing entire jaws | Masakazu Suzuki | 1982-07-20 |
| 4333012 | Automatic blackening degree adjustment system | — | 1982-06-01 |
| 4326274 | Transmission system of aerial ultrasonic pulse and ultrasonic transmitter and receiver used in the system | Mitsuhiko Hotta, Takanori Shigihara | 1982-04-20 |