Inventor
TANAKA KAZUTAKA
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA KAZUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NSK LTD
6 patentsUS9067491B2Jun 30, 2015
Drive apparatus for an electric automobile
NSK LTD4 citations72
US9845848B2Dec 19, 2017
Friction roller type reduction gear
NSK LTD2 citations71
US10480635B2Nov 19, 2019
Rotation transmission device
NSK LTD4 citations70
US9625332B2Apr 18, 2017
Torque measurement device-equipped rotation transmission apparatus
NSK LTD5 citations70
US12085154B2Sep 10, 2024
Ball screw device
NSK LTD0 citations49
US10309501B2Jun 4, 2019
Friction roller-type transmission
NSK LTD0 citations40
NGK SPARK PLUG CO
2 patentsOLYMPUS CORP
2 patentsUS10783903B2Sep 22, 2020
Sound collection apparatus, sound collection method, recording medium recording sound collection program, and dictation method
OLYMPUS CORP1 citations62
US10963548B2Mar 30, 2021
Information acquisition device, information acquisition system, and information acquisition method
OLYMPUS CORP0 citations51