Inventor · disambiguated record
Keiichi Nakayama
Also filed as: NAKAYAMA KEIICHI
8 granted patents·3 pending applications·144 citations·filing 1997–2015
84Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2NAKAYAMA KEIICHI2DAIICHI ASUBIO PHARMA CO LTD1HONDA MOTOR CO LTD1IWATSU ELECTRIC CO LTD1
Top patents by PatentIndex Score
11 records- 0184US9612597B2Apparatus for controlling autonomously navigating utility vehicleHONDA MOTOR CO LTD·Filed 2015·Granted Apr 4, 2017·3 cites·10 claims
- 0284US6175746B1Multiband mobile unit communication apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 16, 2001·86 cites·9 claims
- 0377USD557676SConference telephoneIWATSU ELECTRIC CO LTD·Filed 2006·Granted Dec 18, 2007·30 cites·1 claims
- 0463US8801477B2Outboard motor control apparatusKURIYAGAWA KOJI·Filed 2012·Granted Aug 12, 2014·2 cites·27 claims
- 0555US6006080AReceiving mixer circuit for mobile radio transceiver designed to operate with multiple modulation modes and multiple frequency bandsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Dec 21, 1999·23 cites·25 claims
- 0646US2006259994A1Cathepsin-associated genetically modified nonhuman mammalYAMAMOTO KENJI·Filed 2003·Application pending·0 cites
- 0744US2016184347A1Medicine for preventing or suppressing engraftment of cancer cells including an organic acid polymer as active ingredientUNIV KYUSHU NAT UNIV CORP·Filed 2014·Application pending·0 cites
- 0839US8947443B2Information processing apparatus and information processing methodNAKAYAMA KEIICHI·Filed 2012·Granted Feb 3, 2015·0 cites·10 claims
- 0939US2007009496A1Method of growing myocardial cellsDAIICHI ASUBIO PHARMA CO LTD·Filed 2004·Application pending·0 cites
- 1038US9070333B2Information processing apparatus, information processing method, and programKAWATA MASARU·Filed 2009·Granted Jun 30, 2015·0 cites·18 claims
- 1136US9400282B2Method for quantifying proteinNAKAYAMA KEIICHI·Filed 2010·Granted Jul 26, 2016·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →