Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396074 | Machining condition-determining device and cutting tool selection apparatus | Shizuo Nishikawa, Koji Iiyama, Masataka Sakamoto, Kengo Kawai | 2022-07-26 |
| 10632541 | Rotary cutting tool | Shinya Ikenaga, Junya Okida | 2020-04-28 |
| 10386831 | Machining status display apparatus | Kengo Kawai, Katsuhiko Ono, Shizuo Nishikawa, Masataka Sakamoto, Koji Iiyama | 2019-08-20 |
| 9937598 | Cover for cutting tool, holder for cutting, and cutting device | Hisayuki Oode, Shinya Matsuo, Manabu Saito, Koji Sato, Yasuhiro Inamasu +1 more | 2018-04-10 |
| 9776251 | Lathe turning tool | Junya Okida, Kazuya Ishikawa, Shigenori Emoto, Daisuke Murakami, Shinya Ikenaga +5 more | 2017-10-03 |
| 9539687 | Tool holder for chip suction device and machine tool including the same | Koji Sato, Hisayuki Oide, Shinya Matsuo, Tatsuo Nakahata | 2017-01-10 |
| 9527181 | Attachment for dust collection for cutting machining, dust collecting duct for machine tools, tool holder for machine tools, and machine tool | Koji Sato, Hisayuki Oode, Shinya Matsuo, Tatsuo Nakahata | 2016-12-27 |
| 9308611 | Tool of machine tool | Koji Sato | 2016-04-12 |
| 8622661 | Tool with internal fluid passage | Yasuhiro Inamasu, Kazuo Maeda, Hideo Mori | 2014-01-07 |
| 8393830 | Cylindrical rotating tool with internal fluid passage and machining method using the same | — | 2013-03-12 |