Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4854783 | Vertical hydro-hoist with adjustable floats and method of operating the same | Kenji Uchida, Minoru Kuroiwa, Makoto Saito, Yukishige Kamino | 1989-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4854783 | Vertical hydro-hoist with adjustable floats and method of operating the same | Kenji Uchida, Minoru Kuroiwa, Makoto Saito, Yukishige Kamino | 1989-08-08 |