Tetsuro Kiriyama

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Encoder having phase adjuster for offsetting phases of multi-phase...
- Patent number 10,003,321
- Issue date Jun 19, 2018
- Mitutoyo Corporation
- Tetsuro Kiriyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Photoelectric encoder capable of effectively removing harmonic comp...
- Patent number 7,485,845
- Issue date Feb 3, 2009
- Mitutoyo Corporation
- Toru Yaku
- G01 - MEASURING TESTING
Information Patent Grant
Method and circuit for interpolating encoder output
- Patent number 7,352,305
- Issue date Apr 1, 2008
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Photoelectric encoder using an incoherent semiconductor light source
- Patent number 7,265,338
- Issue date Sep 4, 2007
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Encoder output signal correction apparatus and method
- Patent number 7,250,881
- Issue date Jul 31, 2007
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Encoder output signal correction apparatus and method
- Patent number 7,109,900
- Issue date Sep 19, 2006
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Position measuring device and error detecting method for the same,...
- Patent number 6,636,035
- Issue date Oct 21, 2003
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Optical encoder and method of fabricating its sensor head
- Patent number 6,621,068
- Issue date Sep 16, 2003
- Mitutoyo Corporation
- Toshihiko Aoki
- G01 - MEASURING TESTING
Information Patent Grant
Relative-displacement detecting unit and relative-displacement dete...
- Patent number 6,597,167
- Issue date Jul 22, 2003
- Mitutoyo Corporation
- Toshiharu Miyata
- G01 - MEASURING TESTING
Information Patent Grant
Displacement detecting device power supply and data communication d...
- Patent number 6,573,707
- Issue date Jun 3, 2003
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Induction type transducer and electronic caliper
- Patent number 6,522,129
- Issue date Feb 18, 2003
- Mitutoyo Corporation
- Toshiharu Miyata
- G01 - MEASURING TESTING
Information Patent Grant
Interpolation circuit for encoder having a look-up table memory wit...
- Patent number 5,999,113
- Issue date Dec 7, 1999
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic encoder using a displacement detecting circuit thereof
- Patent number 5,949,051
- Issue date Sep 7, 1999
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Interpolation circuit for encoder
- Patent number 5,907,298
- Issue date May 25, 1999
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Grant
Data output encoder having resetting mechanism
- Patent number 5,485,468
- Issue date Jan 16, 1996
- Mitutoyo Corporation
- Tetsuro Kiriyama
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CORRECTION VALUE CALCULATION METHOD, CORRECTION VALUE CALCULATION P...
- Publication number 20250023583
- Publication date Jan 16, 2025
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHASE ADJUSTER AND ENCODER
- Publication number 20160294364
- Publication date Oct 6, 2016
- MITUTOYO CORPORATION
- Tetsuro KIRIYAMA
- G01 - MEASURING TESTING
Information Patent Application
PHOTOELECTRIC ENCODER
- Publication number 20070125939
- Publication date Jun 7, 2007
- Mitutoyo Corporation
- Toru Yaku
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND CIRCUIT FOR INTERPOLATING ENCODER OUTPUT
- Publication number 20070035417
- Publication date Feb 15, 2007
- Mitutoyo Corporation
- Tetsuro Kiriyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Photoelectric encoder
- Publication number 20060097141
- Publication date May 11, 2006
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Application
Encoder output signal correction apparatus and method
- Publication number 20060076480
- Publication date Apr 13, 2006
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Application
Encoder output signal correction apparatus and method
- Publication number 20060077083
- Publication date Apr 13, 2006
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Application
Position measuring device and error detecting method for the same,...
- Publication number 20020030484
- Publication date Mar 14, 2002
- Mitutoyo Corporation
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Application
Displacement detecting device
- Publication number 20020024335
- Publication date Feb 28, 2002
- Tetsuro Kiriyama
- G01 - MEASURING TESTING
Information Patent Application
Induction type transducer and electronic caliper
- Publication number 20020011838
- Publication date Jan 31, 2002
- Mitutoyo Corporation
- Toshiharu Miyata
- G01 - MEASURING TESTING
Information Patent Application
Relative-displacement detecting unit and relative-displacement dete...
- Publication number 20020011839
- Publication date Jan 31, 2002
- Toshiharu Miyata
- G01 - MEASURING TESTING
Information Patent Application
Optical encoder and method of fabricating its sensor head
- Publication number 20020008195
- Publication date Jan 24, 2002
- Mitutoyo Corporation
- Toshihiko Aoki
- G01 - MEASURING TESTING

Tetsuro Kiriyama

Person

Patents Grantslast 30 patents

Encoder having phase adjuster for offsetting phases of multi-phase...

Photoelectric encoder capable of effectively removing harmonic comp...

Method and circuit for interpolating encoder output

Photoelectric encoder using an incoherent semiconductor light source

Encoder output signal correction apparatus and method

Encoder output signal correction apparatus and method

Position measuring device and error detecting method for the same,...

Optical encoder and method of fabricating its sensor head

Relative-displacement detecting unit and relative-displacement dete...

Displacement detecting device power supply and data communication d...

Induction type transducer and electronic caliper

Interpolation circuit for encoder having a look-up table memory wit...

Magnetic encoder using a displacement detecting circuit thereof

Interpolation circuit for encoder

Data output encoder having resetting mechanism

Patents Applicationslast 30 patents

CORRECTION VALUE CALCULATION METHOD, CORRECTION VALUE CALCULATION P...

PHASE ADJUSTER AND ENCODER

PHOTOELECTRIC ENCODER

METHOD AND CIRCUIT FOR INTERPOLATING ENCODER OUTPUT

Photoelectric encoder

Encoder output signal correction apparatus and method

Encoder output signal correction apparatus and method

Position measuring device and error detecting method for the same,...

Displacement detecting device

Induction type transducer and electronic caliper

Relative-displacement detecting unit and relative-displacement dete...

Optical encoder and method of fabricating its sensor head