Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799956 | Indexable rotary cutting tool and insert | Yasuhiro Kiuchi, Yoshiyuki Kobayashi, Takao Nakamigawa, Yuuki Hayashi | 2020-10-13 |
| 10688570 | Indexable rotary cutting tool and insert | Yasuhiro Kiuchi, Yoshiyuki Kobayashi, Takao Nakamigawa, Yuuki Hayashi | 2020-06-23 |
| D872784 | Cutting insert for a rotary cutting machine tool | Yasuhiro Kiuchi, Yoshiyuki Kobayashi | 2020-01-14 |