P

Inventor

KAWANO SEIJI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAWANO SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

4 patents
US6816597B1Nov 9, 2004

Pseudo stereophonic device

SANYO ELECTRIC CO22 citations90
US6804358B1Oct 12, 2004

Sound image localizing processor

SANYO ELECTRIC CO21 citations90
US7706555B2Apr 27, 2010

Stereophonic device for headphones and audio signal processing program

SANYO ELECTRIC CO2 citations61
US7276967B2Oct 2, 2007

Signal level adjusting apparatus, gain value updating method, and program

SANYO ELECTRIC CO0 citations50

KAWANO SEIJI

3 patents
US9438995B2Sep 6, 2016

Audio signal processing circuit

KAWANO SEIJI3 citations68
US8324183B2Dec 4, 2012

Micro-RNA associated with rheumatoid arthritis

KAWANO SEIJI2 citations50
US9106299B2Aug 11, 2015

Audio signal processing circuit

KAWANO SEIJI0 citations37

MITSUMI ELECTRIC CO LTD

1 patent
US6519163B1Feb 11, 2003

Power supply unit

MITSUMI ELECTRIC CO LTD10 citations68

HONSHU CHEMICAL IND

1 patent
US6492542B2Dec 10, 2002

Method for producing carboxylic acid tertiary alkyl ester

HONSHU CHEMICAL IND2 citations58

YAMAMOTO TOMOYA

1 patent
US8563751B2Oct 22, 2013

Method for manufacturing trimellitic anhydride aryl ester

YAMAMOTO TOMOYA0 citations47