Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266003 | Wheel and a wheelchair using the same | Yoshihiro Kawahara, Yasuhiro Toguchi, Katsutoshi Tada, Ikumi Kurihara, Junji Takado | 2019-04-23 |
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Norifumi Naono
Overall (2019): #325,168 of 560,194Top 60%
1
Patents 2019