Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400656 | Cooling fan | Shinichi Tanaka, Ayumi Hamada | 2019-09-03 |
| 10197149 | V-belt type continuously variable transmission | Yasuhiro Kuji, Ayumi Hamada | 2019-02-05 |
SI
Seiji Itoo
Overall (2019): #122,618 of 560,194Top 25%
2
Patents 2019