Inventor · disambiguated record

Yoshiaki Iwayama

Also filed as: IWAYAMA YOSHIAKI

2 granted patents·36 citations·filing 2001–2002

61Inventor score

Technology areasH02P

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2

Top patents by PatentIndex Score

2 records

0178US6528968B2Brushless-motor driver in PWM modeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 4, 2003·30 cites·8 claims
0246US6680590B2Vibration motor and apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 20, 2004·6 cites·27 claims

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