Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671820 | Backhoe having an engine hood with a driver's seat mounted thereon | Masahiko Kobayashi, Shizuo Shimoie | 1997-09-30 |
SD
Shizuo Demizu
Overall (1997): #79,214 of 185,788Top 45%
1
Patents 1997