Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826207 | Compound suspension system | Hiroshi Yoshioka, Tsunehiko Fukatsu, Nobuharu Kuriki, Yasushi Aoki, Takashi Takeuchi +1 more | 1989-05-02 |
TN
Tsutomu Naitou
Kabushiki Kaisha Showa Seisakusho: 1 patents #1 of 11Top 10%
Overall (1989): #47,443 of 140,708Top 35%
1
Patents 1989