Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5157903 | Film-folding device for packaging apparatus | Masami Nakashima, Kazuhiko Takemura, Yoshinori Komori, Kenji Hirobe | 1992-10-27 |
| 5084832 | Input device for combinational weighing system | Seiji Yamada, Katsuaki Kono | 1992-01-28 |
| 4992929 | Method of system operation | Seiji Yamada, Katsuaki Kono | 1991-02-12 |
| 4811256 | Input-output method and device for combinational weighing system | Seiji Yamada, Katsuaki Kono | 1989-03-07 |
| 4711345 | Composite-motion drive unit and combinatorial weighing apparatus employing the same | Masao Fukuda, Yukio Kakita, Kenji Ueda, Hiroshi Bochi | 1987-12-08 |