Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578189 | Active vibration damping device | Fumitaka Abe, Satoshi Kono, Takashi Yamaguchi | 2020-03-03 |
| 10525812 | Active vibration damping device | Takashi Yamaguchi, Tatsuhiro Yone | 2020-01-07 |
| 10161475 | Active vibration damping device | Satoshi Kono, Takashi Yamaguchi, Fumitaka Abe, Hirotomi Nemoto | 2018-12-25 |
| 4280134 | Beam index color television receiver apparatus | Akira Tooyama, Takashi Hosono | 1981-07-21 |
| 4223344 | Beam index color cathode ray tube | Takashi Hosono, Akio Ohkoshi, Akira Tooyama, Takahiro Yukawa | 1980-09-16 |
| 4212030 | Beam index color cathode ray tube | Akira Tooyama, Akio Ohkoshi, Takahiro Yukawa, Takashi Hosono | 1980-07-08 |