Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148251 | Grinder | Junya Ishikawa | 2021-10-19 |
| 11014214 | Working machine | Yoshinori Shibata, Ryo Imuta | 2021-05-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148251 | Grinder | Junya Ishikawa | 2021-10-19 |
| 11014214 | Working machine | Yoshinori Shibata, Ryo Imuta | 2021-05-25 |