Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802814 | Device for attaching front loader to tractor | Isao Kourogi, Masami Hirooka, Yoshio Tomiyama, Kazunori Yoshiuchi, Takashi Gokenya | 1989-02-07 |
KM
Keiichi Masuda
Overall (All Time): #3,920,337 of 4,157,543Top 95%
1
Patents All Time