Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4624478 | Suspension device for automobile | Shigeki Ohtagaki, Shunichi Wada, Yasuaki Hata, Mitsunori Maruyama | 1986-11-25 |
| 4605244 | Vehicle suspension apparatus | Tadao Tanaka, Sunao Chikamori, Mitsuhiko Harara, Yasutaka Taniguchi, Masanaga Suzumura +3 more | 1986-08-12 |
| 4598929 | Vehicle suspension system | Naotake Kumagai, Minoru Tatemoto, Hiroyuki Takada, Mitsuhiko Harara | 1986-07-08 |
| 4534580 | Suspension system for vehicles | Kazuyoshi Kobayashi | 1985-08-13 |