Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392935 | Control system for cable crane | Keizo Kazama, Kiichiro Tanaka, Eiji Takahashi | 1995-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392935 | Control system for cable crane | Keizo Kazama, Kiichiro Tanaka, Eiji Takahashi | 1995-02-28 |