Inventor · disambiguated record
Katsuhiro Ootani
Also filed as: OOTANI KATSUHIRO
13 granted patents·11 pending applications·333 citations·filing 1999–2013
92Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD13PANASONIC CORP6IKOMA DAISAKU2YAMASHITA KYOJI2WATANABE SHINJI1
Top patents by PatentIndex Score
24 records- 0197US7279727B2Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Oct 9, 2007·124 cites·11 claims
- 0293US6150800APower circuit including inrush current limiter, and integrated circuit including the power circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 21, 2000·82 cites·13 claims
- 0387US7562327B2Mask layout design improvement in gate width directionPANASONIC CORP·Filed 2006·Granted Jul 14, 2009·17 cites·12 claims
- 0481US7476957B2Semiconductor integrated circuitPANASONIC CORP·Filed 2007·Granted Jan 13, 2009·9 cites·11 claims
- 0577US7792663B2Circuit simulation methodPANASONIC CORP·Filed 2007·Granted Sep 7, 2010·9 cites·21 claims
- 0677US6307360B1Switching regulator DC/DC converter, and LSI system provided with switching regulatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 23, 2001·34 cites·9 claims
- 0774US7093215B2Semiconductor circuit device and circuit simulation method for the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 15, 2006·23 cites·14 claims
- 0869US6429633B1Switching regulator and LSI systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 6, 2002·23 cites·23 claims
- 0964US7462914B2Semiconductor circuit device and simulation method of the samePANASONIC CORP·Filed 2006·Granted Dec 9, 2008·3 cites·12 claims
- 1061US7045863B2Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted May 16, 2006·2 cites·19 claims
- 1158US7709900B2Semiconductor devicePANASONIC CORP·Filed 2007·Granted May 4, 2010·1 cites·10 claims
- 1250US6963115B2Semiconductor device comprising a discontinuous region and/or a continuous region having trench isolation stress applied theretoMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 8, 2005·6 cites·14 claims
- 1345US2006259881A1Semiconductor circuit device and circuit simulation method for the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1444US2006180865A1Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1543US2006282249A1Circuit simulation method and circuit simulation apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1643US2006271902A1Semiconductor integrated circuit designing method and library designing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1742US2008021689A1Method for designing semiconductor integrated circuit and method of circuit simulationYAMASHITA KYOJI·Filed 2007·Application pending·0 cites
- 1842US2007257258A1Semiconductor evaluation device and evaluation method using the sameIKOMA DAISAKU·Filed 2007·Application pending·0 cites
- 1942US2008072199A1Method for designing semiconductor integrated circuitYAMASHITA KYOJI·Filed 2007·Application pending·0 cites
- 2040US2007111405A1Design method for semiconductor integrated circuitWATANABE SHINJI·Filed 2006·Application pending·0 cites
- 2140US2004044511A1Circuit simulation methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 2239US2006142987A1Circuit simulation method and circuit simulation apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2337US2013334608A1Semiconductor deviceIKOMA DAISAKU·Filed 2013·Application pending·0 cites
- 2431US7812374B2Semiconductor device and fabrication method thereofPANASONIC CORP·Filed 2007·Granted Oct 12, 2010·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →