Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734796 | Flat wiring structure | Toshio Katagai, Hidehiko Matsui, Shinji Oshita, Hiroki Kawakami, Kazunori Takata +2 more | 2020-08-04 |
| 4442652 | Apparatus for automatically packing end closures for cans in paper bags | Haruo Tsuwano | 1984-04-17 |
| 4442654 | Apparatus for automatically packing end closures for cans in paper bags | Haruo Tsuwano | 1984-04-17 |
| 4417435 | Apparatus for automatically packing end closures for cans in paper bags | Haruo Tsuwano | 1983-11-29 |
| 4390135 | Bag removal apparatus | Keisuke Tonooka | 1983-06-28 |
| 4383795 | Bag transfer apparatus | Keisuke Tonooka | 1983-05-17 |
| 4344268 | Bag slitting apparatus | Keisuke Tonooka | 1982-08-17 |
| 4251977 | Method of automatically packing end closures for cans in paper bags | Haruo Tsuwano | 1981-02-24 |