Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465184 | Cleaning method and cleaning apparatus | Toyoaki Mitsue, Toyohiro Yamauchi | 2022-10-11 |
| 11465183 | Cleaning apparatus and cleaning method | Toyoaki Mitsue, Takuya Kanemoto | 2022-10-11 |
| 11458511 | Cleaning apparatus and cleaning method | Toyoaki Mitsue | 2022-10-04 |
| 11426771 | Cleaning machine and cleaning method | Toyoaki Mitsue, Takuya Kanemoto | 2022-08-30 |
| 11371646 | Feeding device | Toyoaki Mitsue | 2022-06-28 |
| 11273500 | Drilling method and drilling machine | Kazuo Kimura | 2022-03-15 |
| 11213865 | Cleaning method for workpiece and cleaning apparatus | — | 2022-01-04 |