Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772455 | Foam generating apparatus for bathing and foam bath system | Yoshiteru Takahata, Masakazu Murakami, Toshiyuki Sawae | 2004-08-10 |
| RE33148 | Strut type suspension for automobile | Masaaki Minakawa | 1990-01-16 |
| 4620720 | Strut type suspension for automobile | Masaaki Minakawa | 1986-11-04 |
| 4530415 | Power transmission device for front-engine front-drive car | Masaaki Minakawa | 1985-07-23 |
| 4300649 | Engine mounting structure for vehicles | — | 1981-11-17 |
| 4273356 | Rear wheel suspension device for vehicles | Yozo Kami, Tetsuro Mitsui | 1981-06-16 |