Inventor
KAWASAKI KAZUHIKO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “KAWASAKI KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITUTOYO CORP
13 patentsUS6473186B2Oct 29, 2002
Scanning wide-area surface shape analyzer
MITUTOYO CORP24 citations91
US7397570B2Jul 8, 2008
Interferometer and shape measuring method
MITUTOYO CORP15 citations83
US6552807B1Apr 22, 2003
Apparatus and method for shape measurement using interferometer
MITUTOYO CORP19 citations82
US10444004B2Oct 15, 2019
Phase shift interferometer
MITUTOYO CORP3 citations73
US8368900B2Feb 5, 2013
Lightwave interferometric distance measuring method and apparatus using an optical comb
MITUTOYO CORP5 citations71
US10088291B2Oct 2, 2018
Instantaneous phase-shift interferometer
MITUTOYO CORP2 citations68
US7681439B2Mar 23, 2010
Measuring apparatus
MITUTOYO CORP3 citations62
US7511827B2Mar 31, 2009
Interferometer and method of calibrating the interferometer
MITUTOYO CORP6 citations62
US7499178B2Mar 3, 2009
Oblique incidence interferometer
MITUTOYO CORP6 citations60
US6496269B2Dec 17, 2002
Shape measuring apparatus
MITUTOYO CORP6 citations60
US10161805B2Dec 25, 2018
Laser frequency measurement method using optical frequency comb
MITUTOYO CORP0 citations52
US9995634B2Jun 12, 2018
Laser frequency measurement method and device using optical frequency comb
MITUTOYO CORP0 citations52
US7907288B2Mar 15, 2011
Shape measuring apparatus
MITUTOYO CORP1 citations52