Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777354 | Case hardening steel material | Hideki Imataka, Masayuki Horimoto, Gen Kato | 2017-10-03 |
MF
Mitsuru Fujimoto
Nippon Steel & Sumitomo Metal: 1 patents #155 of 478Top 35%
Overall (2017): #309,274 of 506,227Top 65%
1
Patents 2017