Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851520 | Hoisting machine having braking device with fulcrums, etc., arranged below brake wheel, and elevator system using same | Yukimasa Hisamitsu | 2005-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851520 | Hoisting machine having braking device with fulcrums, etc., arranged below brake wheel, and elevator system using same | Yukimasa Hisamitsu | 2005-02-08 |