Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116694 | Coated cemented carbides | Masaaki Tobioka, Toshio Nomura, Yasuhiro Saito | 1992-05-26 |
HT
Hiroshi Tsukada
Overall (All Time): #3,851,352 of 4,157,543Top 95%
1
Patents All Time