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Hiroshi Tsutsui
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Particle accelerator
Patent number
10,798,812
Issue date
Oct 6, 2020
Sumitomo Heavy Industries, Ltd.
Yukio Kumata
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Cyclotron
Patent number
9,451,689
Issue date
Sep 20, 2016
Sumitomo Heavy Industries, Ltd.
Hiroshi Tsutsui
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Accelerator and cyclotron
Patent number
8,947,021
Issue date
Feb 3, 2015
Sumitomo Heavy Industries, Ltd.
Hiroshi Tsutsui
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Computer network system for collecting distributed management infor...
Patent number
5,920,691
Issue date
Jul 6, 1999
Kabushiki Kaisha Toshiba
Hiroshi Tsutsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Magnetic head having a groove between high and low track density cores
Patent number
5,235,483
Issue date
Aug 10, 1993
NEC Corporation
Yuichi Hayakawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Distributed computer network for tracking the access path of a user
Patent number
5,220,655
Issue date
Jun 15, 1993
Kabushiki Kaisha Toshiba
Hiroshi Tsutsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual magnetic head for reading and writing information at high and...
Patent number
5,181,150
Issue date
Jan 19, 1993
NEC Corp.
Yuichi Hayakawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
PARTICLE BEAM THERAPY DEVICE
Publication number
20230414970
Publication date
Dec 28, 2023
Sumitomo Heavy Industries, Ltd.
Hiroshi TSUTSUI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PARTICLE ACCELERATOR
Publication number
20190239335
Publication date
Aug 1, 2019
Sumitomo Heavy Industries, Ltd.
Yukio Kumata
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CYCLOTRON
Publication number
20140042934
Publication date
Feb 13, 2014
Sumitomo Heavy Industries, Ltd.
Hiroshi Tsutsui
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ACCELERATOR AND CYCLOTRON
Publication number
20110291484
Publication date
Dec 1, 2011
Sumitomo Heavy Industries, Ltd.
Hiroshi TSUTSUI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR