Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6089297 | Veneer bonding apparatus, veneer bonding method, bonded veneers, and veneer transporting method | Norio Shibagaki, Teruo Fujie, Kenichi Hiraiwa, Masanori Nagai, Kiichi Yamamoto +3 more | 2000-07-18 |
| 5255726 | Substantially uncurved and unwaved plywood produced by using veneers with unstraight fibers and method for producing such a plywood | Katsuji Hasegawa, Yoshinori Koba, Norio Shibagaki, Akira Itoh | 1993-10-26 |