Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578116 | Rotational body and method for manufacturing the same | Noriyuki Hayashi, Makoto OZAKI, Nariaki SEIKE, Hiroshi Suzuki | 2020-03-03 |
HK
Hiroshi Kanki
Overall (2020): #450,271 of 565,922Top 80%
1
Patents 2020