Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760028 | Oil tempered wires | Takafumi Uwano, Takayuki Shiwaku | 2020-09-01 |
SM
Sadamu Matsumoto
Overall (2020): #286,663 of 565,922Top 55%
1
Patents 2020