Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882898 | Connecting link structure for a lawn mower | Kazuo Samejima, Hironori Tsuchihashi, Toshihiko Hamada, Hideo Kida, Kiyoto Kasamatsu | 1989-11-28 |
TS
Tsuyoshi Sato
Overall (1989): #47,386 of 140,708Top 35%
1
Patents 1989