Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813968 | Ball screw device and linear motion device | Kazuo Miyaguchi, Tsutomu Ohkubo, Takeshi Nakazawa, Shirouji Yabe, Soichiro Kato +3 more | 2004-11-09 |
RS
Ryouichi Sato
Overall (2004): #122,366 of 270,089Top 50%
1
Patents 2004