Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8543414 | Medical question contents automatic selection system | Kenji Iwano, Katsuyuki Kaneko | 2013-09-24 |
| 8002081 | Exhaust system for combustion engine | Jun Tanimoto, Takashi Maruyama, Yuji Takasugi, Tatsuya Yoshida | 2011-08-23 |