Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574570 | Method for analyzing nonlinear restoring force characteristic with hysteresis of machine structure system | Hisayoshi Sato, Hisashi OSUMI | 2003-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574570 | Method for analyzing nonlinear restoring force characteristic with hysteresis of machine structure system | Hisayoshi Sato, Hisashi OSUMI | 2003-06-03 |