Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7313901 | Packaging apparatus, packaging method, packaging system | Yukio Nakagawa, Akira Asahina | 2008-01-01 |
| 7003926 | Strip tape mounting device and bag manufacturing and packaging apparatus having the same | Akira Yamamoto, Yoshio Iwasaki | 2006-02-28 |
| 6189301 | Packaging machine | Yukio Nakagawa, Michihiro Kubo | 2001-02-20 |
| 5881539 | Transverse sealer for a packaging machine | Masao Fukuda, James L. Lewis | 1999-03-16 |
| 4711345 | Composite-motion drive unit and combinatorial weighing apparatus employing the same | Masao Fukuda, Kenji Ueda, Kiichi Terashima, Hiroshi Bochi | 1987-12-08 |
| 4683966 | Weighing system | Yukio Nakagawa, Kazumi Kitagawa | 1987-08-04 |
| RE32276 | Combinatorial weighing system with discharge control | Yoshiharu Mikami | 1986-11-04 |
| 4398614 | Combinatorial weighing system with discharge control | Yoshiharu Mikami | 1983-08-16 |