Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646917 | Carrier system for carrying mediums | Mikio Kanai, Akira Yamaguchi, Masaya Ogawa | 1997-07-08 |
SM
Sokichi Miyoshi
Overall (All Time): #3,719,784 of 4,157,543Top 90%
1
Patents All Time