Assignee
YAMAMOTO AKIO
JP·11 granted patents·2 pending applications·283 citations·filing 1990–2012
Top patents by PatentIndex Score
13 records- 0195US8740721B2Iron-type golf club headYAMAMOTO AKIO·Filed 2011·Granted Jun 3, 2014·58 cites·7 claims
- 0294US8246489B2Golf club headYAMAMOTO AKIO·Filed 2010·Granted Aug 21, 2012·41 cites·20 claims
- 0393US8668597B2Golf clubYAMAMOTO AKIO·Filed 2010·Granted Mar 11, 2014·31 cites·3 claims
- 0488US8226500B2Golf club headYAMAMOTO AKIO·Filed 2009·Granted Jul 24, 2012·31 cites·18 claims
- 0585US8561876B2Golf clubYAMAMOTO AKIO·Filed 2011·Granted Oct 22, 2013·16 cites·8 claims
- 0676US5145301ANail sustainerYAMAMOTO AKIO·Filed 1991·Granted Sep 8, 1992·45 cites·12 claims
- 0775US5150835ARail support adjusting and fastening deviceYAMAMOTO AKIO·Filed 1990·Granted Sep 29, 1992·24 cites·3 claims
- 0872US9320947B2Golf clubYAMAMOTO AKIO·Filed 2011·Granted Apr 26, 2016·6 cites·6 claims
- 0951US5213870ABendable ornamental panelYAMAMOTO AKIO·Filed 1990·Granted May 25, 1993·20 cites·4 claims
- 1049US2009244349A1Solid state image pickup deviceYAMAMOTO AKIO·Filed 2009·Application pending·0 cites
- 1147US5219452AScrew or nail sustainer for mounting objects to a drilled hole in a wallYAMAMOTO AKIO·Filed 1992·Granted Jun 15, 1993·11 cites·5 claims
- 1237US9287434B2Method for producing semiconductor layer, method for producing photoelectric conversion device, and semiconductor starting materialYAMAMOTO AKIO·Filed 2012·Granted Mar 15, 2016·0 cites·4 claims
- 1333US2011064023A1Wireless communication systemYAMAMOTO AKIO·Filed 2010·Application pending·0 cites
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