Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402255 | Compact weighing apparatus including rough-charge weigher and combination weigher | — | 2022-08-02 |
| 11248948 | Combination weigher having controlled distribution by bidirectional feeding hoppers | — | 2022-02-15 |
| 11137280 | Weighing apparatus including rough-charge weigher and combination weigher | — | 2021-10-05 |
| 10837821 | Combination weighing apparatus including small and large units including weighing hoppers | — | 2020-11-17 |
| 9778092 | Packer scale having a hopper body suspended by suspending units | Akinari Okunosono, Masatomi Tsuruoka | 2017-10-03 |
| 9726533 | Weighing apparatus having a loss-in weight hopper | Akinari Okunosono, Mitsushi Nishikawa, Masatomi Tsuruoka, Hiroyuki Inami, Kuninori Kozai | 2017-08-08 |
| 9228884 | Hand-operated weighing system and weighing work method | — | 2016-01-05 |
| 9079721 | Combination weigher | Takeyoshi Nagao, Takaaki Kawashima | 2015-07-14 |
| 8866029 | Link apparatus, weighing apparatus using a link apparatus, packaging apparatus using a link apparatus and weighing and packaging system using a link apparatus | — | 2014-10-21 |
| 8584713 | Link apparatus, weighing apparatus using a link apparatus, packaging apparatus using a link apparatus and weighing and packaging system using a link apparatus | — | 2013-11-19 |
| 8525048 | Combination weigher having improved combination hopper access | — | 2013-09-03 |
| 8525049 | Combination weigher having reduced batch time and improved operational speed | — | 2013-09-03 |
| 8247710 | Combination weigher including a plurality of combination hopper groups | — | 2012-08-21 |
| 8157129 | Volumetric feeder for powdery- or granular-material and powdery- or granular-material combination weigher | Kazuo Usui | 2012-04-17 |
| 8119935 | Combination weigher provided with an inner chute and an outer chute | — | 2012-02-21 |
| 8119934 | Combination weigher including a single hopper line | — | 2012-02-21 |
| 8115118 | Combination weigher with memory hoppers that calculates a first and second optimum combinations for discharge into two different chutes | — | 2012-02-14 |
| 8035041 | Combinational machine that performs a first combinational calculation among each of a plurality of base groups, discharges them into respective discharge chutes, and then performs a second combinational calculation among the discharged groups | Hiroshi Higuchi, Taketoshi Okamura | 2011-10-11 |
| 7667147 | Controller for a combination weigher | Hiroshi Higuchi, Taketoshi Okamura | 2010-02-23 |
| 7634312 | Visceral fat determining device | — | 2009-12-15 |
| 7579558 | Combination weigher | Hiroshi Higuchi, Taketoshi Okamura | 2009-08-25 |
| 7572986 | Combination weigher | Hiroshi Higuchi, Taketoshi Okamura | 2009-08-11 |
| 7566837 | Combination weigher | Hiroshi Higuchi, Taketoshi Okamura | 2009-07-28 |
| 7538280 | Combination weigher | Hiroshi Higuchi, Taketoshi Okamura | 2009-05-26 |
| 7383082 | Visceral fat determining device with a step-counting function | Koichi Okita | 2008-06-03 |