Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7853122 | Device for reproducing content such as video information and device for receiving content | Yasushi Takahashi, Mikio Kamada, Yoshiaki Shibata, Hitoshi Kimura | 2010-12-14 |
| 5437248 | Fire tube boiler | Tamotsu Miura, Osamu Higuchi | 1995-08-01 |
| 4638205 | Piezo-electric transducer | Hideo Fujita, Yuichi Saito | 1987-01-20 |