Inventor
KUSUMI MASAAKI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KUSUMI MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY PREC TECHNOLOGY INC
7 patentsUS6768426B2Jul 27, 2004
Position detection apparatus
SONY PREC TECHNOLOGY INC29 citations91
US6668996B2Dec 30, 2003
Electromagnetic clutch
SONY PREC TECHNOLOGY INC20 citations91
US6236200B1May 22, 2001
Magnetic metal sensor and method for detecting magnetic metal
SONY PREC TECHNOLOGY INC33 citations91
US6222361B1Apr 24, 2001
Position detecting device using varying width magneto-resistive effect sensor
SONY PREC TECHNOLOGY INC23 citations90
US6788053B2Sep 7, 2004
Magnetic flux measuring device
SONY PREC TECHNOLOGY INC11 citations71
US6693565B2Feb 17, 2004
Position transducer
SONY PREC TECHNOLOGY INC6 citations60
US6772088B2Aug 3, 2004
Position transducer
SONY PREC TECHNOLOGY INC1 citations49
DMG MORI SEIKI CO LTD
6 patentsUS9719805B2Aug 1, 2017
Position detecting device
DMG MORI SEIKI CO LTD6 citations72
US9322677B2Apr 26, 2016
Position detecting device
DMG MORI SEIKI CO LTD5 citations71
US10048093B2Aug 14, 2018
Position detecting device
DMG MORI SEIKI CO LTD0 citations51
US10024691B2Jul 17, 2018
Position detecting device
DMG MORI SEIKI CO LTD0 citations51
US9970788B2May 15, 2018
Scale measuring device, method for generating position information, and device with multi-axis stage
DMG MORI SEIKI CO LTD1 citations51
US9733317B2Aug 15, 2017
Position detecting device
DMG MORI SEIKI CO LTD0 citations51