Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343808 | Cutting insert, indexable rotary cutting tool, and body of the same | Issei Hori | 2025-07-01 |
| 12059735 | Cutting insert, indexable rotary cutting tool, and body of the same | Issei Hori | 2024-08-13 |
| 11801560 | Cutting insert | Yasutake SASAKI | 2023-10-31 |
| 11759865 | Tool body | Tatsumi Kato | 2023-09-19 |
| 11660679 | Tool body | Tatsumi Kato | 2023-05-30 |
| 11638961 | Tool body of cutting tool for indexable inserts, and round milling insert | Hiroya SHIKAMA | 2023-05-02 |
| 11285550 | Cutting insert | Tomoha Tabe | 2022-03-29 |
| 11110527 | Cutting insert and cutting tool | Haruki Kumoi | 2021-09-07 |
| 10994342 | Cutting insert and cutting tool | Takehiro Ida | 2021-05-04 |
| 10512973 | Cutting tool replacement member and cutting tool body | Yusuke Shiota | 2019-12-24 |
| 10384277 | Tool body and cutting tool | Yuki Oikawa, Satoru Yoshida | 2019-08-20 |
| 10384279 | Tool, adjustment mechanism, tool body and cutting tool | — | 2019-08-20 |
| 10335872 | Cutting insert having arc-shaped cutting edges and inclined seating surfaces, tool body and cutting tool | Yuki Oikawa | 2019-07-02 |
| 10322458 | Cutting insert having bottom surface with inclined parts and indexable rotary cutting tool | Haruki Kumoi | 2019-06-18 |
| 10300536 | Cutting tool and indexable rotary cutting tool | Satoru Yoshida, Yuki Oikawa | 2019-05-28 |
| 10259053 | Cutting insert and indexable cutting tool | Yosuke Yamada | 2019-04-16 |
| 10239134 | Tool body and cutting tool | Satoru Yoshida, Yuki Oikawa | 2019-03-26 |
| 9855613 | Cutting tool body and cutting tool | Haruki Kumoi | 2018-01-02 |
| 9776259 | Cutting insert and indexable cutting tool | — | 2017-10-03 |
| 9751137 | Cutting edge adjustment device, rotary member applied to the device, and tool body, cartridge, and cutting insert having structures suitable for the device | — | 2017-09-05 |
| 9656334 | Cutting-edge replaceable cutting tool | Kedar Suresh Bhagath | 2017-05-23 |
| 9492876 | Coupling device and cutting tool | — | 2016-11-15 |
| 9370833 | Cutting insert and indexable rotary cutting tool | Souzou Kawasaki | 2016-06-21 |
| 9199313 | Clamping device for cutting insert, cutting tool, and cutting insert | — | 2015-12-01 |
| 8696263 | Cutting insert and cutting edge replaceable cutting tool | — | 2014-04-15 |