Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11542203 | Cubic boron nitride sintered material | Akito Ishii, Katsumi Okamura, Hironari Moroguchi, Satoru Kukino | 2023-01-03 |
MA
Mayu Amemiya
Sumitomo Electric Hardmetal: 1 patents #21 of 47Top 45%
Overall (2023): #348,079 of 537,848Top 65%
1
Patents 2023