Inventor · disambiguated record

Michihisa Komatsu

Also filed as: KOMATSU MICHIHISA

3 granted patents·33 citations·filing 2002–2015

64Inventor score

Technology areasG01C

Files withALPINE ELECTRONICS INC3

Top patents by PatentIndex Score

3 records

0167US6859724B2Method of searching for guidance route in navigation deviceALPINE ELECTRONICS INC·Filed 2002·Granted Feb 22, 2005·29 cites·17 claims
0257US7548813B2Method and apparatus for map matchingALPINE ELECTRONICS INC·Filed 2005·Granted Jun 16, 2009·4 cites·10 claims
0334US10260899B2Navigation system and bypass route setting methodALPINE ELECTRONICS INC·Filed 2015·Granted Apr 16, 2019·0 cites·19 claims

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