Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811773 | Heavy duty pneumatic radial tires | Kazuyuki Endo, Motoaki Taniguchi, Shigeki Yamada, Masanobu Takahashi | 1989-03-14 |
KK
Kenshiro Kato
Overall (1989): #88,557 of 140,708Top 65%
1
Patents 1989