Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4315548 | Tractor with a traction load sensing device | Norimi Nakamura, Shigeaki Okuyama, Yoshiyuki Katayama, Mituhiko Obe | 1982-02-16 |
SH
Shigekazu Hasegwa
Overall (All Time): #4,065,235 of 4,157,543Top 100%
1
Patents All Time