Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7732718 | Combination weighing apparatus with conveying unit including trough and spiral member | Hiroshi Hattori, Mikio Kishikawa | 2010-06-08 |
| 7228673 | Seasoning treatment system | Kazuya Sugimura, Takao Yoshikawa | 2007-06-12 |
| 6689961 | Combinational weighing apparatus with a stirring member that slopes downward at a different angle than the distribution table | Isao Matsuyama, Shinji Shimokawa, Takashi Kondo | 2004-02-10 |
| 5859389 | Combinational weighing or counting method and apparatus therefor with enhanced occupance of combinational selection | Toshiyuki Komatsu | 1999-01-12 |
| 5854446 | Combinational weighing or counting method and apparatus therefor with highly accurate combination result | Toshiyuki Komatsu | 1998-12-29 |
| 5765655 | Combinational weighing machine with a discharge chute having article guiding surface | — | 1998-06-16 |
| 5038875 | Waterproof automatic weighing apparatus | Kazumi Kitagawa, Satoshi Konishi, Naoki Takahashi | 1991-08-13 |
| 4947946 | Hopper gate opening and closing device for an automatic weighing apparatus | Satoshi Konishi, Toshiyuki Komatsu | 1990-08-14 |
| 4708215 | Automatic weighing system | Toru Nakamura, Satoshi Konishi, Seiji Yamada, Michihiro Kubo | 1987-11-24 |