Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4669520 | Heavy duty pneumatic radial tires | Hiroyuki Koseki, Jun Watanabe | 1987-06-02 |
NT
Nanako Takano
Overall (All Time): #3,975,477 of 4,157,543Top 100%
1
Patents All Time