Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827721 | Hydrostatic continuously variable transmission | Tsutomu Hayashi, Mitsuru Saito, Yoshihiro Nakajima, Kenji Sakakibara, Nobuyuki Yakigaya +1 more | 1989-05-09 |
TM
Takushi Matsuto
Overall (1989): #52,990 of 140,708Top 40%
1
Patents 1989