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Itabashi-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Measuring system, measuring method, and measuring program
Patent number
12,292,284
Issue date
May 6, 2025
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Laser scanning apparatus, laser scanning method, and laser scanning...
Patent number
12,192,638
Issue date
Jan 7, 2025
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Target device and surveying system
Patent number
12,111,156
Issue date
Oct 8, 2024
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Target direction determining device, control system, and method and...
Patent number
11,933,611
Issue date
Mar 19, 2024
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Civil engineering work data processing device, civil engineering wo...
Patent number
11,879,976
Issue date
Jan 23, 2024
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Surveying device, surveying method, and surveying program
Patent number
11,859,977
Issue date
Jan 2, 2024
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Surveying apparatus, surveying method, and surveying program
Patent number
11,725,938
Issue date
Aug 15, 2023
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Reflection object position calculating device, reflection object po...
Patent number
11,703,588
Issue date
Jul 18, 2023
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Surveying apparatus
Patent number
11,629,957
Issue date
Apr 18, 2023
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Surveying data processing device, surveying data processing method,...
Patent number
11,619,741
Issue date
Apr 4, 2023
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method, device, and program for surveying
Patent number
11,592,291
Issue date
Feb 28, 2023
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Surveying data processing device, surveying data processing method,...
Patent number
11,580,696
Issue date
Feb 14, 2023
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Surveying device, and calibration method and calibration program fo...
Patent number
11,460,561
Issue date
Oct 4, 2022
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Method for calibrating measuring element, method for evaluating roa...
Patent number
11,385,337
Issue date
Jul 12, 2022
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Survey system
Patent number
11,333,764
Issue date
May 17, 2022
Topcon Corporation
Nobuyuki Nishita
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Surveying device, and calibration checking method and calibration c...
Patent number
11,307,031
Issue date
Apr 19, 2022
Topcon Corporation
You Sasaki
G02 - OPTICS
Information
Patent Grant
Data processing device, drone, and control device, method, and proc...
Patent number
11,302,203
Issue date
Apr 12, 2022
Topcon Corporation
You Sasaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Placement table for unmanned aerial vehicle, surveying method, surv...
Patent number
11,221,216
Issue date
Jan 11, 2022
Topcon Corporation
Takeshi Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Measuring device, control device for unmanned aerial vehicle and co...
Patent number
11,048,276
Issue date
Jun 29, 2021
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing device, data processing method, and data processing...
Patent number
10,969,493
Issue date
Apr 6, 2021
Topcon Corporation
Nobuyuki Nishita
G01 - MEASURING TESTING
Information
Patent Grant
Device, method, and system for processing survey data, and program...
Patent number
10,767,990
Issue date
Sep 8, 2020
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Survey system
Patent number
10,697,771
Issue date
Jun 30, 2020
Topcon Corporation
Nobuyuki Nishita
G06 - COMPUTING CALCULATING COUNTING
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
Three-dimensional surveying device and three-dimensional surveying...
Patent number
10,551,188
Issue date
Feb 4, 2020
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Road surface property acquiring method and road surface property ac...
Patent number
10,514,254
Issue date
Dec 24, 2019
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Operating device, operating system, operating method, and program t...
Patent number
10,509,983
Issue date
Dec 17, 2019
Kabushiki Kaisha Topcon
You Sasaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Laser scanner controlling device, laser scanner controlling method,...
Patent number
10,353,072
Issue date
Jul 16, 2019
Topcon Corporation
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Display method of road property and display device of road property
Patent number
10,275,916
Issue date
Apr 30, 2019
Topcon Corporation
You Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Navigation signal processing device, navigation signal processing m...
Patent number
10,247,831
Issue date
Apr 2, 2019
TOPCON CORPORATION
You Sasaki
G01 - MEASURING TESTING
Information
Patent Grant
Image processing device, image processing method, and image process...
Patent number
10,176,615
Issue date
Jan 8, 2019
TOPCON CORPORATION
Tadayuki Ito
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SURVEYING SYSTEM, SURVEYING METHOD, AND PROGRAM
Publication number
20240102801
Publication date
Mar 28, 2024
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SURVEYING APPARATUS, SURVEYING METHOD, AND SURVEYING PROGRAM
Publication number
20230314610
Publication date
Oct 5, 2023
TOPCON CORPORATION
Satoshi YANOBE
G01 - MEASURING TESTING
Information
Patent Application
LASER SCANNING METHOD, LASER SCANNING SYSTEM, AND LASER SCANNING PR...
Publication number
20230314133
Publication date
Oct 5, 2023
TOPCON CORPORATION
You SASAKI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SURVEYING DEVICE, SURVEYING METHOD, AND SURVEYING PROGRAM
Publication number
20230296378
Publication date
Sep 21, 2023
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
LASER SCANNING APPARATUS, LASER SCANNING METHOD, AND LASER SCANNING...
Publication number
20230262336
Publication date
Aug 17, 2023
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
LASER SCANNING DATA PROCESSING DEVICE, LASER SCANNING METHOD, AND P...
Publication number
20230236293
Publication date
Jul 27, 2023
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
SURVEYING APPARATUS, SURVEYING METHOD, AND SURVEYING PROGRAM
Publication number
20230094618
Publication date
Mar 30, 2023
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
SURVEYING DATA PROCESSOR, SURVEYING DATA PROCESSING METHOD, AND SUR...
Publication number
20230083021
Publication date
Mar 16, 2023
TOPCON CORPORATION
You SASAKI
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
SURVEYING DATA PROCESSING APPARATUS, SURVEYING DATA PROCESSING METH...
Publication number
20230025194
Publication date
Jan 26, 2023
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEASURING SYSTEM, MEASURING METHOD, AND MEASURING PROGRAM
Publication number
20220404147
Publication date
Dec 22, 2022
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND DATA PROCESS...
Publication number
20220397481
Publication date
Dec 15, 2022
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL DATA PROCESSING APPARATUS, OPTICAL DATA PROCESSING METHOD A...
Publication number
20220284608
Publication date
Sep 8, 2022
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL DATA PROCESSING APPARATUS, OPTICAL DATA PROCESSING METHOD A...
Publication number
20220283272
Publication date
Sep 8, 2022
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TARGET DIRECTION DETERMINING DEVICE, CONTROL SYSTEM, AND METHOD AND...
Publication number
20220090915
Publication date
Mar 24, 2022
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
PLACEMENT TABLE FOR UNMANNED AERIAL VEHICLE, SURVEYING METHOD, SURV...
Publication number
20210131804
Publication date
May 6, 2021
TOPCON CORPORATION
Takeshi SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CIVIL ENGINEERING WORK DATA PROCESSING DEVICE, CIVIL ENGINEERING WO...
Publication number
20210096252
Publication date
Apr 1, 2021
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SURVEYING DATA PROCESSING DEVICE, SURVEYING DATA PROCESSING METHOD,...
Publication number
20210065446
Publication date
Mar 4, 2021
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TARGET DEVICE AND SURVEYING SYSTEM
Publication number
20210055103
Publication date
Feb 25, 2021
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
SURVEYING APPARATUS, SURVEYING METHOD, AND SURVEYING PROGRAM
Publication number
20210033394
Publication date
Feb 4, 2021
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
SURVEYING APPARATUS
Publication number
20210018318
Publication date
Jan 21, 2021
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
REFLECTION OBJECT POSITION CALCULATING DEVICE, REFLECTION OBJECT PO...
Publication number
20190383944
Publication date
Dec 19, 2019
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
SURVEY SYSTEM
Publication number
20190234733
Publication date
Aug 1, 2019
TOPCON CORPORATION
Nobuyuki NISHITA
G01 - MEASURING TESTING
Information
Patent Application
THREE-DIMENSIONAL SURVEYING DEVICE AND THREE-DIMENSIONAL SURVEYING...
Publication number
20190219393
Publication date
Jul 18, 2019
TOPCON CORPORATION
You SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SURVEYING DEVICE, AND CALIBRATION METHOD AND CALIBRATION PROGRAM FO...
Publication number
20190170865
Publication date
Jun 6, 2019
TOPCON CORPORATION
You SASAKI
G01 - MEASURING TESTING
Information
Patent Application
SURVEYING DEVICE, AND CALIBRATION CHECKING METHOD AND CALIBRATION C...
Publication number
20190145769
Publication date
May 16, 2019
TOPCON CORPORATION
You SASAKI
G02 - OPTICS
Information
Patent Application
MEASURING DEVICE, CONTROL DEVICE FOR UNMANNED AERIAL VEHICLE AND CO...
Publication number
20190113937
Publication date
Apr 18, 2019
TOPCON CORPORATION
You SASAKI
G05 - CONTROLLING REGULATING
Information
Patent Application
DATA PROCESSING DEVICE, DRONE, AND CONTROL DEVICE, METHOD, AND PROC...
Publication number
20190114929
Publication date
Apr 18, 2019
TOPCON CORPORATION
You SASAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
UNMANNED AERIAL VEHICLE, DATA PROCESSING DEVICE, PATH SELECTION DEV...
Publication number
20190103032
Publication date
Apr 4, 2019
TOPCON CORPORATION
You SASAKI
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
DATA PROCESSING DEVICE, DATA PROCESSING METHOD, AND DATA PROCESSING...
Publication number
20190086548
Publication date
Mar 21, 2019
TOPCON CORPORATION
Nobuyuki NISHITA
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Method for Calibrating Measuring Element, Method for Evaluating Roa...
Publication number
20180321364
Publication date
Nov 8, 2018
TOPCON CORPORATION
You Sasaki
G01 - MEASURING TESTING