Inventor · disambiguated record

Kazunobu Ohyama

Also filed as: OHYAMA KAZUNOBU

2 granted patents·14 citations·filing 1989–2006

55Inventor score

Technology areasH02K H02M

Files withDAIKIN IND LTD2

Top patents by PatentIndex Score

2 records

0155US7948137B2Core, rotor, motor and compressorDAIKIN IND LTD·Filed 2006·Granted May 24, 2011·2 cites·31 claims
0243US4989128APulse width modulation control unit of inverterDAIKIN IND LTD·Filed 1989·Granted Jan 29, 1991·12 cites·14 claims

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