Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107383 | Ball screw | Junji Minakuchi, Yutaka Nagai | 2018-10-23 |
| 9133921 | Ball screw and assembling method thereof | Junji Minakuchi | 2015-09-15 |
MS
Masashi Shindo
Overall (All Time): #1,966,131 of 4,157,543Top 50%
2
Patents All Time