Assignee
TOYOOKI KOGYO KK
JP·9 granted patents·1 pending application·64 citations·filing 1979–2015
Top patents by PatentIndex Score
10 records- 0176US8382063B2Electromagnetic valveTOYOOKI KOGYO KK·Filed 2008·Granted Feb 26, 2013·10 cites·5 claims
- 0254US7281906B2Oil pump for automatic transmissionTOYOOKI KOGYO KK·Filed 2003·Granted Oct 16, 2007·7 cites·2 claims
- 0354US4437309APneumatic-hydraulic system for hydraulic actuatorTOYOOKI KOGYO KK·Filed 1981·Granted Mar 20, 1984·13 cites·4 claims
- 0451US10066620B2Internal gear pumpTOYOOKI KOGYO KK·Filed 2014·Granted Sep 4, 2018·0 cites·1 claims
- 0546US4295545ALubricatorTOYOOKI KOGYO KK·Filed 1979·Granted Oct 20, 1981·14 cites·4 claims
- 0645US7547001B2Solenoid valve device installed in gas tankTOYOOKI KOGYO KK·Filed 2004·Granted Jun 16, 2009·3 cites·10 claims
- 0744US10337509B2Internal gear pumpTOYOOKI KOGYO KK·Filed 2015·Granted Jul 2, 2019·0 cites·1 claims
- 0842US2010276012A1Electromagnetic pilot opening/closing valveTOYOOKI KOGYO KK·Filed 2008·Application pending·0 cites
- 0934US4293002AElectrically operated fluid control deviceTOYOOKI KOGYO KK·Filed 1979·Granted Oct 6, 1981·9 cites·7 claims
- 1031US5094145AHydraulic pump or motor with rotary cylinder barrelTOYOOKI KOGYO KK·Filed 1990·Granted Mar 10, 1992·8 cites·3 claims
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