Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5564247 | High-rigidity sheet-metal structure | Keiichi Nakamura, Takehisa Yoshikawa, Yoshiro Maita, Shunji Sasaki | 1996-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5564247 | High-rigidity sheet-metal structure | Keiichi Nakamura, Takehisa Yoshikawa, Yoshiro Maita, Shunji Sasaki | 1996-10-15 |