Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4934003 | Device for transferring the disabled | Kiyoshi Hayakawa, Takao Arai, Osamu Tanaka, Hiroshi Iijima, Hiroki Suzuki +1 more | 1990-06-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4934003 | Device for transferring the disabled | Kiyoshi Hayakawa, Takao Arai, Osamu Tanaka, Hiroshi Iijima, Hiroki Suzuki +1 more | 1990-06-19 |