Inventor · disambiguated record

Hisatomu Yamamoto

Also filed as: YAMAMOTO HISATOMU

1 granted patent·2 citations·filing 2005–2005

18Inventor score

Technology areasG11B

Files withNIDEC CORP1

Top patents by PatentIndex Score

1 record

0161US7789566B2Dynamical pressure bearing device, motor, and recording disc driving deviceNIDEC CORP·Filed 2005·Granted Sep 7, 2010·2 cites·7 claims

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