Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10016231 | Medical apparatus | Makoto Igarashi, Takeshi Watanabe, Yuji Hirai, Kenichi Kimura, Hiroshi Miyajima +1 more | 2018-07-10 |
| 9636136 | Ultrasound treatment instrument | Yuki Kawaguchi, Tomoyuki Tsuchiya | 2017-05-02 |
| 9084878 | Ultrasound treatment instrument | Yuki Kawaguchi, Tomoyuki Tsuchiya | 2015-07-21 |
| 4839506 | IC card identification system including pin-check time means | Tohru Watanabe | 1989-06-13 |