Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737361 | Machining jig and machining method | Tomoyuki Ishimine | 2020-08-11 |
HK
Hirofumi Kiguchi
Sumitomo Electric Sintered Alloy: 1 patents #2 of 9Top 25%
Overall (2020): #450,107 of 565,922Top 80%
1
Patents 2020