Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D280981 | Automobile tire | Kazuyoshi Mineya, Mituo Maeda | 1985-10-15 |
KO
Katsubumi Ohta
Overall (All Time): #4,023,271 of 4,157,543Top 100%
1
Patents All Time