Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551062 | Hard film for machining tools and hard film-coated metal machining tool | Masatoshi Sakurai, Mei WANG, Toshihiro Ohchi, Yuji Sutou, Junichi Koike | 2017-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551062 | Hard film for machining tools and hard film-coated metal machining tool | Masatoshi Sakurai, Mei WANG, Toshihiro Ohchi, Yuji Sutou, Junichi Koike | 2017-01-24 |