Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869336 | Snowmobile | Katsunori Tajima, Yasuo Igarashi, Hiroto Sakakibara | 1989-09-26 |
| 4802547 | Golf cart | — | 1989-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869336 | Snowmobile | Katsunori Tajima, Yasuo Igarashi, Hiroto Sakakibara | 1989-09-26 |
| 4802547 | Golf cart | — | 1989-02-07 |