Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988314 | Sintered compact and cutting tool | Katsumi Okamura, Satoru Kukino | 2018-06-05 |
| 9856175 | Sintered compact and cutting tool | Katsumi Okamura, Satoru Kukino | 2018-01-02 |
MD
Mayu Danda
Sumitomo Electric Hardmetal: 2 patents #166 of 278Top 60%
Overall (All Time): #1,943,247 of 4,157,543Top 50%
2
Patents All Time