Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650242 | Tractor cabin | Mitsuhiko Obe, Isamu Kawai, Masaru Nakata, Katumi Oisi, Katsushi Fukawatase +6 more | 1987-03-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650242 | Tractor cabin | Mitsuhiko Obe, Isamu Kawai, Masaru Nakata, Katumi Oisi, Katsushi Fukawatase +6 more | 1987-03-17 |