Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8459077 | Manufacturing method for metal member with through hole | Shoichi Abe, Yasushi Watanabe, Atsushi Tomizawa, Mitsutoshi Uchida | 2013-06-11 |
KS
Kazumi Shimoii
Nsk Steering Systems Co.: 1 patents #19 of 58Top 35%
Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Sumitomo Pipe & Tube Co.: 1 patents #12 of 23Top 55%
Overall (All Time): #3,162,231 of 4,157,543Top 80%
1
Patents All Time