Inventor
ITO MICHIHIRO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ITO MICHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
9 patentsUS10236745B2Mar 19, 2019
Motor
NIDEC CORP4 citations73
US12322413B2Jun 3, 2025
Base plate and disk drive device
NIDEC CORP2 citations70
US12087324B2Sep 10, 2024
Base plate, spindle motor and disk drive
NIDEC CORP4 citations69
US9879691B2Jan 30, 2018
Dynamic pressure bearing pump
NIDEC CORP2 citations69
US9990959B1Jun 5, 2018
Disk drive base with decreased thickness portion angle being less than increased thickness portion angle
NIDEC CORP5 citations66
US12361976B2Jul 15, 2025
Base plate with metal member embedded in the peripheral wall part, motor, and disk driving device having the same
NIDEC CORP0 citations54
US12525256B2Jan 13, 2026
Disk driving device for preventing pivot post from dropping from base plate
NIDEC CORP0 citations49
US11646061B2May 9, 2023
Base plate, spindle motor, disk drive apparatus and manufacturing method of base plate
NIDEC CORP0 citations47
US12512123B2Dec 30, 2025
Base plate, spindle motor, disk drive device, and base plate manufacturing method
NIDEC CORP0 citations43
HAMAMATSU PHOTONICS KK
4 patentsUS7031433B2Apr 18, 2006
X-ray source and a nondestructive inspector
HAMAMATSU PHOTONICS KK10 citations72
USD554754SNov 6, 2007
X-ray device
HAMAMATSU PHOTONICS KK3 citations62
US7110505B2Sep 19, 2006
X-ray source and nondestructive inspector
HAMAMATSU PHOTONICS KK4 citations61
US7006601B2Feb 28, 2006
X-ray source
HAMAMATSU PHOTONICS KK3 citations61