Masae Matsumoto

Person

Tokyo-to, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inclination sensor and data acquisition device
- Patent number 12,123,543
- Issue date Oct 22, 2024
- Topcon Corporation
- Fumitoshi Kasahara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electro-optical distance meter and electro-optical distance measure...
- Patent number 11,269,074
- Issue date Mar 8, 2022
- Topcon Corporation
- Naoki Shoji
- G01 - MEASURING TESTING
Information Patent Grant
Electronic distance meter and modulated frequency determination met...
- Patent number 11,105,903
- Issue date Aug 31, 2021
- TOPCON Corporation
- Naoki Shoji
- G01 - MEASURING TESTING
Information Patent Grant
Phase difference frequency generating method, phase difference freq...
- Patent number 11,105,926
- Issue date Aug 31, 2021
- TOPCON Corporation
- Masaho Kikuchi
- G01 - MEASURING TESTING
Information Patent Grant
Laser scanner and method for detecting mobile object
- Patent number 9,019,477
- Issue date Apr 28, 2015
- Kabushiki Kaisha Topcon
- Masae Matsumoto
- G01 - MEASURING TESTING
Information Patent Grant
Electronic distance measuring method and electronic distance measur...
- Patent number 8,908,158
- Issue date Dec 9, 2014
- Kabushiki Kaisha Topcon
- Ken-ichiro Yoshino
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INCLINATION SENSOR AND DATA ACQUISITION DEVICE
- Publication number 20220307646
- Publication date Sep 29, 2022
- TOPCON CORPORATION
- Fumitoshi KASAHARA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SURVEYING SYSTEM
- Publication number 20220308183
- Publication date Sep 29, 2022
- TOPCON CORPORATION
- Masae MATSUMOTO
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DISTANCE METER AND ELECTRO-OPTICAL DISTANCE MEASURE...
- Publication number 20200072977
- Publication date Mar 5, 2020
- TOPCON CORPORATION
- Naoki Shoji
- G01 - MEASURING TESTING
Information Patent Application
Electronic Distance Meter And Modulated Frequency Determination Met...
- Publication number 20190120944
- Publication date Apr 25, 2019
- TOPCON Corporation
- Naoki Shoji
- G01 - MEASURING TESTING
Information Patent Application
Phase Difference Frequency Generating Method, Phase Difference Freq...
- Publication number 20180356522
- Publication date Dec 13, 2018
- TOPCON Corporation
- Masaho Kikuchi
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF INTERPOLATING READ-OUT SIGNAL OF INCREMENTAL ENCODER
- Publication number 20160103001
- Publication date Apr 14, 2016
- KABUSHIKI KAISHA TOPCON
- Satoshi YANOBE
- G01 - MEASURING TESTING
Information Patent Application
Electronic Distance Measuring Method And Electronic Distance Measur...
- Publication number 20130003040
- Publication date Jan 3, 2013
- Kabushiki Kaisha TOPCON
- Ken-ichiro Yoshino
- G01 - MEASURING TESTING
Information Patent Application
Laser Scanner And Method For Detecting Mobile Object
- Publication number 20120249997
- Publication date Oct 4, 2012
- Kabushiki Kaisha TOPCON
- Masae Matsumoto
- G01 - MEASURING TESTING

Masae Matsumoto

Person

Patents Grantslast 30 patents

Inclination sensor and data acquisition device

Electro-optical distance meter and electro-optical distance measure...

Electronic distance meter and modulated frequency determination met...

Phase difference frequency generating method, phase difference freq...

Laser scanner and method for detecting mobile object

Electronic distance measuring method and electronic distance measur...

Patents Applicationslast 30 patents

INCLINATION SENSOR AND DATA ACQUISITION DEVICE

SURVEYING SYSTEM

ELECTRO-OPTICAL DISTANCE METER AND ELECTRO-OPTICAL DISTANCE MEASURE...

Electronic Distance Meter And Modulated Frequency Determination Met...

Phase Difference Frequency Generating Method, Phase Difference Freq...

METHOD OF INTERPOLATING READ-OUT SIGNAL OF INCREMENTAL ENCODER

Electronic Distance Measuring Method And Electronic Distance Measur...

Laser Scanner And Method For Detecting Mobile Object