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Ryosuke TOMIZAWA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fertilization design device, agricultural tool, fertilization desig...
Patent number
11,096,324
Issue date
Aug 24, 2021
Topcon Corporation
Tsuyoshi Yoshida
G01 - MEASURING TESTING
Information
Patent Grant
Spectral curve acquiring device, concrete measuring instrument, spe...
Patent number
11,009,453
Issue date
May 18, 2021
TOPCON Corporation
Issei Hanya
G01 - MEASURING TESTING
Information
Patent Grant
Device, method, and program for controlling agricultural machine
Patent number
10,802,471
Issue date
Oct 13, 2020
Topcon Corporation
Noriko Saito
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Fertilization amount information management device, method for cont...
Patent number
10,687,462
Issue date
Jun 23, 2020
Topcon Corporation
Ryosuke Tomizawa
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Growth information management device, method for controlling growth...
Patent number
10,548,261
Issue date
Feb 4, 2020
Topcon Corporation
Ryosuke Tomizawa
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Image processing device, image processing method, and image process...
Patent number
10,275,940
Issue date
Apr 30, 2019
Topcon Corporation
Ryosuke Tomizawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Spectral Curve Acquiring Device, Concrete Measuring Instrument, Spe...
Publication number
20200300753
Publication date
Sep 24, 2020
TOPCON CORPORATION
Issei Hanya
G01 - MEASURING TESTING
Information
Patent Application
FERTILIZATION DESIGN DEVICE, AGRICULTURAL TOOL, FERTILIZATION DESIG...
Publication number
20190261551
Publication date
Aug 29, 2019
TOPCON CORPORATION
Tsuyoshi YOSHIDA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
DEVICE, METHOD, AND PROGRAM FOR CONTROLLING AGRICULTURAL MACHINE
Publication number
20190072937
Publication date
Mar 7, 2019
TOPCON CORPORATION
Noriko SAITO
G05 - CONTROLLING REGULATING
Information
Patent Application
GROWTH INFORMATION MANAGEMENT DEVICE, METHOD FOR CONTROLLING GROWTH...
Publication number
20180077857
Publication date
Mar 22, 2018
TOPCON CORPORATION
Ryosuke TOMIZAWA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FERTILIZATION AMOUNT INFORMATION MANAGEMENT DEVICE, METHOD FOR CONT...
Publication number
20180077858
Publication date
Mar 22, 2018
TOPCON CORPORATION
Ryosuke TOMIZAWA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESS...
Publication number
20180053344
Publication date
Feb 22, 2018
TOPCON CORPORATION
Ryosuke TOMIZAWA
G06 - COMPUTING CALCULATING COUNTING