Assignee
TOMOE KOGYO KK
JP·15 granted patents·2 pending applications·135 citations·filing 1993–2020
Top patents by PatentIndex Score
17 records- 0188US11707749B2Centrifuge including rotatable bowl and conical separation discs arranged in the bowlTOMOE KOGYO KK·Filed 2018·Granted Jul 25, 2023·2 cites·7 claims
- 0281US9238233B2Centrifugal separator with shaft sealing mechanism for a centrifugal separation bowl rotatable within a casingTOMOE KOGYO KK·Filed 2014·Granted Jan 19, 2016·4 cites·6 claims
- 0381US6068542APad tape surface polishing method and apparatusTOMOE KOGYO KK·Filed 1997·Granted May 30, 2000·73 cites·10 claims
- 0479US9206064B2Sludge processing system and storage medium storing a program for controlling operation of a sludge processing system based on correlation between moisture content of concentrated sludge, centrifugal force, and concentrated sludge convey torqueTOMOE KOGYO KK·Filed 2013·Granted Dec 8, 2015·2 cites·20 claims
- 0578US10201788B2Polymer flocculant mixing and dissolving system configured to control pressure on discharge side of regenerative mixer and method thereofTOMOE KOGYO KK·Filed 2016·Granted Feb 12, 2019·2 cites·6 claims
- 0669US6475131B1Method of cleaning rotary drum of horizontal drum-type centrifugal separator using a solid cleaning mediumTOMOE KOGYO KK·Filed 2000·Granted Nov 5, 2002·10 cites·6 claims
- 0764US5459568AConcentration measuring apparatusTOMOE KOGYO KK·Filed 1993·Granted Oct 17, 1995·32 cites·5 claims
- 0862US9212076B2Sludge processing system and storage medium storing a program for controlling operation of a sludge processing system based on moisture content of concentrated sludgeTOMOE KOGYO KK·Filed 2013·Granted Dec 15, 2015·0 cites·11 claims
- 0958US7670276B2Decanter type centrifugal separator with torque transmission mechanismTOMOE KOGYO KK·Filed 2005·Granted Mar 2, 2010·1 cites·2 claims
- 1055US9463474B2Centrifugal separator equipped with separated liquid jetting device including jet nozzle and release portTOMOE KOGYO KK·Filed 2013·Granted Oct 11, 2016·1 cites·4 claims
- 1148US2023311076A1Polymer flocculant mixing and dissolving systemTOMOE KOGYO KK·Filed 2020·Application pending·0 cites
- 1244US11413630B2Centrifugal apparatus having a bowl with extension lugs and wear-resistant sleevesTOMOE KOGYO KK·Filed 2019·Granted Aug 16, 2022·0 cites·8 claims
- 1343US12121913B2Centrifuge having removable wear-resistant sleeve installed at a solids discharge port of a bowlTOMOE KOGYO KK·Filed 2019·Granted Oct 22, 2024·0 cites·7 claims
- 1440US6478163B1Decanter type centrifugal separatorTOMOE KOGYO KK·Filed 2000·Granted Nov 12, 2002·8 cites·5 claims
- 1535US10525484B2Decanter centrifuge having a dilution solvent supply unit and method for operating a decanter centrifugeTOMOE KOGYO KK·Filed 2015·Granted Jan 7, 2020·0 cites·7 claims
- 1631US2016107173A1CentrifugeTOMOE KOGYO KK·Filed 2013·Application pending·0 cites
- 1727USD895699SRotor cover for disc type centrifugal separatorTOMOE KOGYO KK·Filed 2018·Granted Sep 8, 2020·0 cites·1 claims
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