Kazuhiro Ogawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Safety diagnosis system for structure
- Patent number 10,670,493
- Issue date Jun 2, 2020
- Kabushiki Kaisha Topcon
- Tadayuki Morishita
- G01 - MEASURING TESTING
Information Patent Grant
Evaluation method of road surface property, and evaluation device o...
- Patent number 10,578,430
- Issue date Mar 3, 2020
- Topcon Corporation
- You Sasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Point cloud position data processing device, point cloud position d...
- Patent number 9,659,378
- Issue date May 23, 2017
- Kabushiki Kaisha Topcon
- You Sasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Positioning system and method
- Patent number 9,213,104
- Issue date Dec 15, 2015
- Kabushiki Kaisha Topcon
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
Measuring method and measuring device
- Patent number 8,384,913
- Issue date Feb 26, 2013
- Kabushiki Kaisha Topcon
- You Sasaki
- G01 - MEASURING TESTING
Information Patent Grant
Laser scanner, laser scanner measuring system, calibration method f...
- Patent number 8,355,118
- Issue date Jan 15, 2013
- Kabushiki Kaisha Topcon
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
Laser scanner, laser scanner measuring system, calibration method f...
- Patent number 8,310,653
- Issue date Nov 13, 2012
- Kabushiki Kaisha Topcon
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
RTK-GPS survey system
- Patent number 7,482,974
- Issue date Jan 27, 2009
- Kabushiki Kaisha Topcon
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
RTK-GPS surveying system
- Patent number 7,460,065
- Issue date Dec 2, 2008
- Kabushiki Kaisha Topcon
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
Update system, update client apparatus, update server apparatus, an...
- Patent number 7,203,723
- Issue date Apr 10, 2007
- NEC Corporation
- Kazuhiro Ogawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
EVALUATION METHOD OF ROAD SURFACE PROPERTY, AND EVALUATION DEVICE O...
- Publication number 20170307369
- Publication date Oct 26, 2017
- TOPCON CORPORATION
- You Sasaki
- G01 - MEASURING TESTING
Information Patent Application
Rotating Electric Machine
- Publication number 20170126098
- Publication date May 4, 2017
- Hitachi, Ltd
- Youko FURUKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Safety Diagnosis System For Structure
- Publication number 20160084961
- Publication date Mar 24, 2016
- Kabushiki Kaisha TOPCON
- Tadayuki Morishita
- G01 - MEASURING TESTING
Information Patent Application
POINT CLOUD POSITION DATA PROCESSING DEVICE, POINT CLOUD POSITION D...
- Publication number 20160063717
- Publication date Mar 3, 2016
- Kabushiki Kaisha TOPCON
- You Sasaki
- G01 - MEASURING TESTING
Information Patent Application
Laser Scanner, Laser Scanner Measuring System, Calibration Method F...
- Publication number 20120218546
- Publication date Aug 30, 2012
- Kabushiki Kaisha TOPCON
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Application
Measuring Method And Measuring Device
- Publication number 20110080596
- Publication date Apr 7, 2011
- Kabushiki Kaisha TOPCON
- You Sasaki
- G01 - MEASURING TESTING
Information Patent Application
Laser scanner, laser scanner measuring system, calibration method f...
- Publication number 20100256940
- Publication date Oct 7, 2010
- Kabushiki Kaisha TOPCON
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Application
POSITIONING SYSTEM AND RECEIVING TERMINAL USED THEREIN
- Publication number 20080281520
- Publication date Nov 13, 2008
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Application
RTK-GPS survey system
- Publication number 20070268179
- Publication date Nov 22, 2007
- Kabushiki Kaisha TOPCON
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Application
RTK-GPS surveying system
- Publication number 20070241961
- Publication date Oct 18, 2007
- Kabushiki Kaisha TOPCON
- Kazuhiro Ogawa
- G01 - MEASURING TESTING
Information Patent Application
Update system, update client apparatus, update server apparatus, an...
- Publication number 20020138567
- Publication date Sep 26, 2002
- NEC Corporation
- Kazuhiro Ogawa
- G06 - COMPUTING CALCULATING COUNTING

Kazuhiro Ogawa

Person

Patents Grantslast 30 patents

Safety diagnosis system for structure

Evaluation method of road surface property, and evaluation device o...

Point cloud position data processing device, point cloud position d...

Positioning system and method

Measuring method and measuring device

Laser scanner, laser scanner measuring system, calibration method f...

Laser scanner, laser scanner measuring system, calibration method f...

RTK-GPS survey system

RTK-GPS surveying system

Update system, update client apparatus, update server apparatus, an...

Patents Applicationslast 30 patents

EVALUATION METHOD OF ROAD SURFACE PROPERTY, AND EVALUATION DEVICE O...

Rotating Electric Machine

Safety Diagnosis System For Structure

POINT CLOUD POSITION DATA PROCESSING DEVICE, POINT CLOUD POSITION D...

Laser Scanner, Laser Scanner Measuring System, Calibration Method F...

Measuring Method And Measuring Device

Laser scanner, laser scanner measuring system, calibration method f...

POSITIONING SYSTEM AND RECEIVING TERMINAL USED THEREIN

RTK-GPS survey system

RTK-GPS surveying system

Update system, update client apparatus, update server apparatus, an...