Assignee
YAMAMOTO KEN
JP·13 granted patents·2 pending applications·112 citations·filing 1982–2013
Top patents by PatentIndex Score
15 records- 0190US9490679B2Wheel driving deviceYAMAMOTO KEN·Filed 2013·Granted Nov 8, 2016·11 cites·19 claims
- 0290US8857546B2In-wheel motor drive deviceYAMAMOTO KEN·Filed 2011·Granted Oct 14, 2014·9 cites·18 claims
- 0388US8733483B2In-wheel motor drive assemblyYAMAMOTO KEN·Filed 2010·Granted May 27, 2014·9 cites·10 claims
- 0478US4641701ADies for forming a chainYAMAMOTO KEN·Filed 1982·Granted Feb 10, 1987·15 cites·7 claims
- 0575US8933373B2Ceramic heaterYAMAMOTO KEN·Filed 2010·Granted Jan 13, 2015·3 cites·3 claims
- 0674US9233604B2In-wheel motor drive assemblyYAMAMOTO KEN·Filed 2012·Granted Jan 12, 2016·6 cites·10 claims
- 0769US8530802B2Ceramic heater and moldYAMAMOTO KEN·Filed 2008·Granted Sep 10, 2013·3 cites·13 claims
- 0866US9288845B2Ceramic heaterYAMAMOTO KEN·Filed 2009·Granted Mar 15, 2016·2 cites·5 claims
- 0961US4652029ALocking mechanism for a caseYAMAMOTO KEN·Filed 1984·Granted Mar 24, 1987·20 cites·10 claims
- 1051US8857062B2Sealed rolling bearingYAMAMOTO KEN·Filed 2009·Granted Oct 14, 2014·0 cites·3 claims
- 1150US4714286AAuxiliary locking mechanism for a caseYAMAMOTO KEN·Filed 1985·Granted Dec 22, 1987·22 cites·10 claims
- 1244US2010062886A1Oil feed type auto-tensionerYAMAMOTO KEN·Filed 2007·Application pending·0 cites
- 1344US2006018579A1Sealed rolling bearingYAMAMOTO KEN·Filed 2005·Application pending·0 cites
- 1443US4502613AExtruder for contents in tube containersYAMAMOTO KEN·Filed 1982·Granted Mar 5, 1985·12 cites·6 claims
- 1537US8610513B2Crystal oscillatorYAMAMOTO KEN·Filed 2012·Granted Dec 17, 2013·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →