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Ryusuke Tsubota
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Copper alloy powder, method of producing additively-manufactured ar...
Patent number
12,084,745
Issue date
Sep 10, 2024
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
11,185,924
Issue date
Nov 30, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
11,077,495
Issue date
Aug 3, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copper alloy powder, method of producing additively-manufactured ar...
Patent number
10,981,226
Issue date
Apr 20, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
10,967,431
Issue date
Apr 6, 2021
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
10,843,260
Issue date
Nov 24, 2020
Daihen Corporation
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder, method of producing additively-manufactured article,...
Patent number
10,421,122
Issue date
Sep 24, 2019
DAIHEN CORPORATION
Ryusuke Tsubota
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Three-dimensionally movable transfer robot
Patent number
6,655,901
Issue date
Dec 2, 2003
Daihen Corporation
Ryusuke Tsubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Two-armed transfer robot
Patent number
6,109,860
Issue date
Aug 29, 2000
Daihen Corporation
Hironori Ogawa
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Two-armed transfer robot
Patent number
6,102,649
Issue date
Aug 15, 2000
Daihen Corporation
Hironori Ogawa
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Two-armed transfer robot
Patent number
6,099,238
Issue date
Aug 8, 2000
Daihen Corporation
Ryusuke Tsubota
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
COPPER ALLOY POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED AR...
Publication number
20210187614
Publication date
Jun 24, 2021
DAIHEN Corporation
Ryusuke TSUBOTA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20190168302
Publication date
Jun 6, 2019
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20190168303
Publication date
Jun 6, 2019
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
COPPER ALLOY POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED AR...
Publication number
20180111199
Publication date
Apr 26, 2018
DAIHEN CORPORATION
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20170333987
Publication date
Nov 23, 2017
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20170320134
Publication date
Nov 9, 2017
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20170182557
Publication date
Jun 29, 2017
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METAL POWDER, METHOD OF PRODUCING ADDITIVELY-MANUFACTURED ARTICLE,...
Publication number
20160332227
Publication date
Nov 17, 2016
DAIHEN Corporation
Ryusuke TSUBOTA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Three-dimensionally movable transfer robot
Publication number
20020057955
Publication date
May 16, 2002
DAIHEN CORPORATION
Ryusuke Tsubota
H01 - BASIC ELECTRIC ELEMENTS