Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7343715 | Sound-proof wall made of FRP, and method of producing the same | Toshihiro Ito, Yutaka Ochi, Toru Kato, Hiroshi Odani, Shintaro Tanaka +2 more | 2008-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7343715 | Sound-proof wall made of FRP, and method of producing the same | Toshihiro Ito, Yutaka Ochi, Toru Kato, Hiroshi Odani, Shintaro Tanaka +2 more | 2008-03-18 |