Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576673 | Resin gear, injection molding method for resin gear, resin-tooth-provided belt pulley, and resin rotator | Kazuyuki Sakamaki | 2020-03-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576673 | Resin gear, injection molding method for resin gear, resin-tooth-provided belt pulley, and resin rotator | Kazuyuki Sakamaki | 2020-03-03 |