MITUTOYO CORP

JP1,442 patents

Top patents by PatentIndex Score

Showing the top 50 of 1,442 patents by PatentIndex Score.

MITUTOYO CORP

Top patents by PatentIndex Score

Electronic caliper using a self-contained, low power inductive position transducer

Multi-scale induced current absolute position transducer

Induced current absolute position transducer using a code-track-type scale and read head

Global calibration for stereo vision probe

Method and apparatus for non-contact three-dimensional surface measurement

Generation of measurement program in NC machining and machining management based on the measurement program

Reduced offset high accuracy induced current absolute position transducer

Induced current absolute position transducer method using a code-track-type scale and read head

Induced current position transducer having a low power electronic circuit

Electronic linear scale using a self-contained, low-power inductive position transducer

Electronic caliper using a reduced offset induced current position transducer

Electronic linear tape measure using a low power induced current position transducer

Method of surface roughness measurement using a fiber-optic probe

Non-contact type measuring device for measuring three-dimensional shape using optical probe

Coordinate measuring machine with protected origin point blocks

Position detector and method of measuring position

Capacitance-type measuring device for absolute measurement of positions

Connection device for communication

Machine vision inspection system and method for performing high-speed focus height measurement operations

Intensity compensation for interchangeable chromatic point sensor components

System and method for automatically recovering video tools in a vision system

System and method for excluding extraneous features from inspection operations performed by a machine vision inspection system

External cavity laser with rotary tuning element

Measuring instrument

Systems and methods for rapidly automatically focusing a machine vision inspection system

Systems and methods for adjusting lighting of a part based on a plurality of selected regions of an image of the part

Constant pressure mechanism of probe

Systems and methods for diffuse illumination

Absolute position transducer having a non-binary code-track-type scale

Measuring method and measuring instrument

Non-contact probe control interface

Chromatic sensor lens configuration

Scale track configuration for absolute optical encoder including a detector electronics with plurality of track detector portions

Method for NC- programming and system for NC- machining

Imaging probe

Functional device unit and method of producing the same

System and method for determination of error parameters for performing self-calibration and other functions without an external position reference in a transducer

Reduced offset high accuracy induced current absolute position transducer

Position transducer having position-dependent amplitude encoding applying first and second modulations

Self-calibrating position transducer system and method

Reduced offset high accuracy induced current position transducer

Sealed mechanical configuration for electronic calipers for reliable operation in contaminated environments

Optical configuration for imaging-type optical encoders

Systems and methods for boundary detection in images

Systems and methods for multi-resolution image defocusing

Speckle-image-based optical position transducer having improved mounting and directional sensitivities

System and methods to determine the settings of multiple light sources in a vision system

Systems and methods for generating reproducible illumination

Induction-type position measuring apparatus

Compact, long-range absolute position transducer with an extensible compact encoding