Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10350689 | Double-sided circular cutting insert and indexable rotary cutting tool | — | 2019-07-16 |
| D852245 | Cutting insert | Yoshiyuki Kobayashi, Shoujirou Touma | 2019-06-25 |
| D852246 | Cutting insert | Yoshiyuki Kobayashi, Shoujirou Touma | 2019-06-25 |
| 10295209 | Air-conditioning system and controller | Nobuaki YABUNOUCHI, Naoki Muro | 2019-05-21 |
| D845360 | Cutting insert | Yoshiyuki Kobayashi, Shoujirou Touma | 2019-04-09 |
| D838755 | Cutting insert | — | 2019-01-22 |