Inventor · disambiguated record
Hiroyuki Ichizaki
Also filed as: ICHIZAKI HIROYUKI
6 granted patents·3 pending applications·33 citations·filing 2006–2017
75Inventor score
Top patents by PatentIndex Score
9 records- 0187US7538459B2Disk drive device having a motor, and manufacturing method of the motorNIDEC CORP·Filed 2006·Granted May 26, 2009·22 cites·16 claims
- 0275US7876005B2MotorNIDEC CORP·Filed 2008·Granted Jan 25, 2011·10 cites·17 claims
- 0355US8099746B2Motor, storage disk drive apparatus and motor manufacturing methodHIDAKA HIDEHIKO·Filed 2010·Granted Jan 17, 2012·1 cites·20 claims
- 0449US10548445B2Wheel driving device and cleaner robot having the sameNIDEC CORP·Filed 2017·Granted Feb 4, 2020·0 cites·12 claims
- 0543US10314446B2Suction unitNIDEC CORP·Filed 2017·Granted Jun 11, 2019·0 cites·18 claims
- 0642US2017325645A1Suction nozzle and electric vacuum cleaner including the sameNIDEC CORP·Filed 2017·Application pending·0 cites
- 0740US2007247010A1MotorNIDEC CORP·Filed 2007·Application pending·0 cites
- 0840US2007138881A1Motor attached with torque transmission memberNIDEC CORP·Filed 2006·Application pending·0 cites
- 0937US8156513B2Motor and storage disk drive apparatusHIDAKA HIDEHIKO·Filed 2010·Granted Apr 10, 2012·0 cites·17 claims
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