Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D900174 | Core for rotary electric machine | Naoto Igarashi, Shinichi Hirono, Tomoyuki Ueno | 2020-10-27 |
AW
Asako Watanabe
Sumitomo Electric Sintered Alloy: 1 patents #2 of 9Top 25%
Overall (2020): #540,089 of 565,922Top 100%
1
Patents 2020