Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685399 | High-aseismic reinforced concrete pier using unbonded high-strength core member | Yoshikazu Takahashi | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685399 | High-aseismic reinforced concrete pier using unbonded high-strength core member | Yoshikazu Takahashi | 2004-02-03 |