Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241418 | Device for blocking exit of car from parking lot | Masaru Suzuki, Ryoyu Fuyou | 2001-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241418 | Device for blocking exit of car from parking lot | Masaru Suzuki, Ryoyu Fuyou | 2001-06-05 |