Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350742 | Surface-coated cutting tool | Hiroki Nakamura, Takuya Ishigaki, Kousuke Yanagisawa | 2025-07-08 |
| 12162079 | Surface-coated cutting tool | Takuya Ishigaki, Kousuke Yanagisawa, Hiroki Nakamura | 2024-12-10 |
| 11998992 | Surface coated cutting tool having hard coating layer exhibiting excellent chipping resistance | Takuya Ishigaki, Kousuke Yanagisawa, Hiroki Nakamura | 2024-06-04 |
| 10161889 | X-ray fluorescence spectrometer | Shinya Hara, Takashi Matsuo, Yasujiro Yamada, Yoshiyuki Kataoka | 2018-12-25 |
| 10082475 | X-ray fluorescence spectrometer | Shinya Hara, Takashi Matsuo, Yasujiro Yamada, Yoshiyuki Kataoka | 2018-09-25 |
| 7763346 | Surface coated cutting tool made of cermet having property-modified α type Al2O3 layer of hard coating layer | Akira Osada, Eiji Nakamura | 2010-07-27 |
| 7442433 | Surface-coated cermet cutting tool with hard coating layer exhibiting excellent chipping resistance in high-speed intermittent cutting | Akira Osada, Eiji Nakamura, Takuya Hayahi | 2008-10-28 |