Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305808 | Packaging machine | Masao Fukuda | 2007-12-11 |
| 7121067 | Method of longitudinally sealing tubular bag-making material | Masao Fukuda | 2006-10-17 |
| 7093404 | Bag manufacturing and packaging apparatus | Masashi Kondo, Akira Yamamoto, Yukio Nakagawa, David W. Payne | 2006-08-22 |
| 6656982 | Woody thermoplastic resin composition | Naoki Yasuda, Yoshihito Anzai, Hirokazu Ohno, Shigeto Yoshimura | 2003-12-02 |
| 6277495 | Polyimide film, a method for its manufacture and a polyimide film containing metal laminated plate | Koichi Sawasaki, Kenji Uhara | 2001-08-21 |
| 6189301 | Packaging machine | Yukio Nakagawa, Yukio Kakita | 2001-02-20 |
| 6131367 | Packaging machine with improved former unit attachment | Masao Fukuda | 2000-10-17 |
| 5859171 | Polyimide copolymer, polyimide copolymer resin molded products and their preparation | Kouichi Sawasaki, Toshikazu Matsuda | 1999-01-12 |
| 4844190 | Combinational weigher for multiple operations | Yoshiharu Mikami, Takashi Kabumoto | 1989-07-04 |
| 4844191 | Distribution table structure of combination | Yoshiharu Mikami, Masao Fukuda | 1989-07-04 |
| 4708215 | Automatic weighing system | Toru Nakamura, Satoshi Konishi, Seiji Yamada, Masahiko Tatsuoka | 1987-11-24 |