Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11376688 | Friction stir welding tool | Takuya Miyamoto, Ryo Kawahara, Akiyoshi Miyawaki, Mitsuru Sayama, Keisuke Tsuta +1 more | 2022-07-05 |
NF
Nobuyuki Funahira
Nachi-Fujikoshi: 1 patents #16 of 136Top 15%
Overall (All Time): #2,664,792 of 4,157,543Top 65%
1
Patents All Time