Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066489 | Rotating body provided with blades | Ryozo Tanaka, Ryoji Tamai, Yoshichika Sato, Yoshinobu Sakano | 2018-09-04 |
TY
Toshiyuki Yamamoto
Overall (2018): #206,549 of 503,207Top 45%
1
Patents 2018