Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D473957 | Joint for connecting a pillar and a beam | Akiyoshi Ito | 2003-04-29 |
| 4838368 | Manual combinatorial weighing apparatus | Hirokazu Sato, Yasuhiro Goto, Yasuo Michibayashi, Hideo Nobutsugu, Takumi Kawamura | 1989-06-13 |