Inventor · disambiguated record
Seiji Kawano
Also filed as: KAWANO SEIJI
10 granted patents·2 pending applications·62 citations·filing 1998–2012
86Inventor score
Files withSANYO ELECTRIC CO4KAWANO SEIJI3HONSHU CHEMICAL IND1MITSUMI ELECTRIC CO LTD1NAT UNIV CORP UNIV KOBE1
Top patents by PatentIndex Score
12 records- 0166US9438995B2Audio signal processing circuitKAWANO SEIJI·Filed 2012·Granted Sep 6, 2016·3 cites·15 claims
- 0264US8324183B2Micro-RNA associated with rheumatoid arthritisKAWANO SEIJI·Filed 2011·Granted Dec 4, 2012·2 cites·4 claims
- 0362US8563751B2Method for manufacturing trimellitic anhydride aryl esterYAMAMOTO TOMOYA·Filed 2009·Granted Oct 22, 2013·0 cites·7 claims
- 0455US6492542B2Method for producing carboxylic acid tertiary alkyl esterHONSHU CHEMICAL IND·Filed 2001·Granted Dec 10, 2002·2 cites·4 claims
- 0552US7706555B2Stereophonic device for headphones and audio signal processing programSANYO ELECTRIC CO·Filed 2002·Granted Apr 27, 2010·2 cites·2 claims
- 0652US2004250271A1Program creation support systemFiled 2002·Application pending·0 cites
- 0749US6816597B1Pseudo stereophonic deviceSANYO ELECTRIC CO·Filed 1998·Granted Nov 9, 2004·22 cites·4 claims
- 0847US6519163B1Power supply unitMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Feb 11, 2003·10 cites·8 claims
- 0946US2011117567A1Micro-RNA Associated With Rheumatoid ArthritisNAT UNIV CORP UNIV KOBE·Filed 2009·Application pending·0 cites
- 1044US6804358B1Sound image localizing processorSANYO ELECTRIC CO·Filed 1998·Granted Oct 12, 2004·21 cites·6 claims
- 1143US7276967B2Signal level adjusting apparatus, gain value updating method, and programSANYO ELECTRIC CO·Filed 2005·Granted Oct 2, 2007·0 cites·17 claims
- 1240US9106299B2Audio signal processing circuitKAWANO SEIJI·Filed 2012·Granted Aug 11, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →