Assignee
SASAKURA ENG CO LTD
JP·14 granted patents·1 pending application·153 citations·filing 1977–2014
Top patents by PatentIndex Score
15 records- 0178US8051669B2Liquid evaporation cooling apparatusSASAKURA ENG CO LTD·Filed 2008·Granted Nov 8, 2011·8 cites·2 claims
- 0273US4913809AConcentrating apparatus with reverse osmosis membraneSASAKURA ENG CO LTD·Filed 1989·Granted Apr 3, 1990·41 cites·6 claims
- 0370US9048384B2Steam generation apparatusSASAKURA ENG CO LTD·Filed 2013·Granted Jun 2, 2015·2 cites·9 claims
- 0468US6675876B2Rotary cooling rollerSASAKURA ENG CO LTD·Filed 2000·Granted Jan 13, 2004·16 cites·10 claims
- 0567US8766084B2Thermoelectric generation apparatusSASAKURA ENG CO LTD·Filed 2013·Granted Jul 1, 2014·2 cites·8 claims
- 0659US4929347AConcentrating apparatus with reverse osmosis membraneSASAKURA ENG CO LTD·Filed 1989·Granted May 29, 1990·21 cites·1 claims
- 0751US10329166B2Evaporative treatment method for aqueous solutionSASAKURA ENG CO LTD·Filed 2014·Granted Jun 25, 2019·0 cites·9 claims
- 0850US4795532AAftertreatment method and apparatus for distilled waterSASAKURA ENG CO LTD·Filed 1987·Granted Jan 3, 1989·15 cites·2 claims
- 0948US4417619AAir-cooled heat exchangerSASAKURA ENG CO LTD·Filed 1980·Granted Nov 29, 1983·11 cites·2 claims
- 1046US4537248AAir-cooled heat exchangerSASAKURA ENG CO LTD·Filed 1983·Granted Aug 27, 1985·11 cites·2 claims
- 1146US2015008189A1Evaporative treatment method for aqueous solutionSASAKURA ENG CO LTD·Filed 2014·Application pending·0 cites
- 1240US7311799B2Hydrofluoric acid wastewater treatment method and deviceSASAKURA ENG CO LTD·Filed 2003·Granted Dec 25, 2007·0 cites·11 claims
- 1338US4141410AEvaporatorSASAKURA ENG CO LTD·Filed 1977·Granted Feb 27, 1979·12 cites·3 claims
- 1435US4724076ACentrifugal separator for separating sludge in waste waterSASAKURA ENG CO LTD·Filed 1986·Granted Feb 9, 1988·9 cites·5 claims
- 1535US4145245ADouble-effect evaporatorSASAKURA ENG CO LTD·Filed 1977·Granted Mar 20, 1979·5 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →