Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464151 | Raceway groove machining method, bearing, ball screw device, machine and vehicle production method | Hiroshi Koyama | 2019-11-05 |
| 10469679 | Image processing apparatus and control method displaying an operation screen based on detecting selection of an operation key | Hisashi Nakamoto, Satoki Watariuchi | 2019-11-05 |