Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399153 | Rotary cutting tool including polycrystalline diamond material | Toshihiko Matsuo, Wardoyo AKHMADI EKO, Chihiro SAKURAZAWA | 2019-09-03 |
| 10252379 | Brazing material for bonding; and composite part and cutting tool using same | Makoto Igarashi, Kenji Yumoto, Hiroyasu Shimizu | 2019-04-09 |