Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5073945 | Loudspeaker system | Suemei Fukuhara | 1991-12-17 |
| 4852184 | Method and system for spectacles frame image processing and recording | Masafumi Tamura, Ken Ichikawa | 1989-07-25 |
| 4813004 | Method for measuring the maximum gross weight of a motor vehicle | Arisa Fujioka | 1989-03-14 |
| 4791496 | System for presenting audiovisual information to an audience | Yasushi Nakamura, Takashi Kondo, Shozo Abe, Kazuhiro Mori | 1988-12-13 |
| 4709264 | Picture processing apparatus | Masafumi Tamura, Arisa Uchiyama, Takashi Kondo | 1987-11-24 |
| 4636953 | X-ray image correction apparatus | — | 1987-01-13 |
| 4403263 | System for processing audio PCM digital signals | Tadashi Kojima, Shigeru Todokoro | 1983-09-06 |