Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066489 | Rotating body provided with blades | Ryozo Tanaka, Ryoji Tamai, Toshiyuki Yamamoto, Yoshinobu Sakano | 2018-09-04 |
YS
Yoshichika Sato
Overall (2018): #181,257 of 503,207Top 40%
1
Patents 2018