Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6170644 | Air-floating belt conveyor device | Akira Nakaegawa, Shinichi Sumino, Akihiko Yokozi | 2001-01-09 |
MS
Motohiro Shiraishi
Overall (All Time): #3,568,690 of 4,157,543Top 90%
1
Patents All Time