Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428585 | Coated super-abrasive grains, abrasive grains, and wheel | Akito Ishii, Katsumi Okamura, Masahiro Ohata, Masato Michiuchi, Kei HIRAI +1 more | 2025-09-30 |
| 10875100 | Sintered body and cutting tool | Satoru Kukino | 2020-12-29 |
| 10870154 | Sintered body and cutting tool | Satoru Kukino | 2020-12-22 |
| 10532951 | Sintered material and cutting tool including same | Satoru Kukino, Akito Ishii | 2020-01-14 |
| 10245643 | Sintered body | Hironari Moroguchi, Takashi Harada, Satoru Kukino | 2019-04-02 |
| 10245644 | Cutting insert and method of manufacturing the same | Satoru Kukino, Takashi Harada | 2019-04-02 |