Tokyo
Japan
3
2016-07-14
The entities that hold a legal rights for patent applications filed by inventor MARUYAMA Eri:
Eri MARUYAMA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Permanent magnet synchronous motor and winding-switching motor driving device, and refrigeration air conditioner and electric vehicle using same
#2 | 2016-05-12Linear motor, compressor equipped with linear motor and equipment equipped with linear motor
#3 | 2010-08-05Avatar useable in multiple games that changes appearance according to the game being played
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