Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731355 | Diamond coated tool | Katsuhito Yoshida, Shigeru Yoshida, Kiichi Meguro, Shinji Matsukawa | 2017-08-15 |
YS
Yuichiro Seki
Sumitomo Electric Hardmetal: 1 patents #20 of 56Top 40%
Overall (2017): #181,112 of 506,227Top 40%
1
Patents 2017