Inventor
TSUBOI MASASHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOI MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITUTOYO CORP
5 patentsUS6263380B1Jul 17, 2001
Measurement data processing unit
MITUTOYO CORP55 citations89
US6753686B2Jun 22, 2004
Method and apparatus for detecting failure of differential transformer, and method and apparatus for signal processing of differential transformer
MITUTOYO CORP9 citations72
US6154976ADec 5, 2000
Measuring device
MITUTOYO CORP12 citations71
US7024273B2Apr 4, 2006
Probe driving mechanism for displacement measuring apparatuses
MITUTOYO CORP6 citations61
US6529151B2Mar 4, 2003
Measuring apparatus and method which delivers a signal indicative of a measured value to an external signal device via a signal line
MITUTOYO CORP0 citations51
NTT DOCOMO INC
5 patentsUS7719621B2May 18, 2010
Image display device and method having image control unit preventing light source unit from outputting an image when observer is outside of predefined normal viewing area
NTT DOCOMO INC10 citations82
US8022344B2Sep 20, 2011
Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method
NTT DOCOMO INC3 citations62
US7733297B2Jun 8, 2010
Image display apparatus, three-dimensional image display apparatus, and three-dimensional image display system
NTT DOCOMO INC3 citations62
US7630110B2Dec 8, 2009
Three-dimensional hologram image display apparatus and three-dimensional hologram image display system
NTT DOCOMO INC4 citations62
US7800035B2Sep 21, 2010
Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method
NTT DOCOMO INC0 citations41