Issued Patents All Time
Showing 151–156 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346297 | X-ray photographic apparatus | Shuhei Furuichi, Toshiaki Ikeda | 1982-08-24 |
| 4340971 | Dental radiographic apparatus for photographing entire jaws | Shuhei Furuichi | 1982-07-20 |
| 4336563 | Overcurrent protection circuit for inverter | — | 1982-06-22 |
| 4286163 | Dental radiographic apparatus for photographing entire jaws | — | 1981-08-25 |
| 4286162 | Speed control system in dental radiographic apparatus | — | 1981-08-25 |
| 4220428 | Tool holder | — | 1980-09-02 |