Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4649975 | Pneumatic tire tread | Tomohiko Kogure, Tadayoshi Hiraga, Riichiro Mama | 1987-03-17 |
NT
Nobuhito Takasugi
Overall (All Time): #3,970,201 of 4,157,543Top 100%
1
Patents All Time