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Kazuya Yamada
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Kanagawa-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Plasma processing apparatus
Patent number
12,009,180
Issue date
Jun 11, 2024
HITACHI HIGH-TECH CORPORATION
Norihiko Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus
Patent number
11,978,612
Issue date
May 7, 2024
HITACHI HIGH-TECH CORPORATION
Isao Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus
Patent number
11,424,105
Issue date
Aug 23, 2022
HITACHI HIGH-TECH CORPORATION
Isao Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
11,094,512
Issue date
Aug 17, 2021
HITACHI HIGH-TECH CORPORATION
Kazuya Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus, plasma processing method, and ECR heig...
Patent number
11,081,320
Issue date
Aug 3, 2021
HITACHI HIGH-TECH CORPORATION
Norihiko Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
10,755,897
Issue date
Aug 25, 2020
HITACHI HIGH-TECH CORPORATION
Norihiko Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
10,699,884
Issue date
Jun 30, 2020
HITACHI HIGH-TECH CORPORATION
Kazuya Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical power storage system using hydrogen and method for stori...
Patent number
9,362,576
Issue date
Jun 7, 2016
Kabushiki Kaisha Toshiba
Shoko Suyama
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Electrical power storage system using hydrogen and method for stori...
Patent number
8,394,543
Issue date
Mar 12, 2013
Kabushiki Kaisha Toshiba
Shoko Suyama
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Imaging apparatus and method of processing video signal
Patent number
7,911,515
Issue date
Mar 22, 2011
Victor Company of Japan, Ltd.
Taiichi Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hydrogen iodide manufacturing method and hydrogen iodide manufactur...
Patent number
7,785,542
Issue date
Aug 31, 2010
Kabushiki Kaisha Toshiba
Ryouta Takahashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Filtering apparatus, back wash method therefor, filtering device an...
Patent number
7,754,074
Issue date
Jul 13, 2010
Kabushiki Kaisha Toshiba
Makoto Fujie
F22 - STEAM GENERATION
Information
Patent Grant
Hydrogen iodide manufacturing method and hydrogen iodide manufactur...
Patent number
7,442,363
Issue date
Oct 28, 2008
Kabushiki Kaisha Toshiba
Ryouta Takahashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Treatment apparatus and treatment method for organic waste
Patent number
7,329,395
Issue date
Feb 12, 2008
Kabushiki Kaisha Toshiba
Yoshie Akai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Filtering apparatus, back wash method therefor, filtering device an...
Patent number
7,309,424
Issue date
Dec 18, 2007
Kabushiki Kaisha Toshiba
Makoto Fujie
F22 - STEAM GENERATION
Information
Patent Grant
Fuel reforming method and system
Patent number
7,201,889
Issue date
Apr 10, 2007
Kabushiki Kaisha Toshiba
Keiji Murata
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
High-pressure treatment apparatus, feeding method thereto and prote...
Patent number
6,749,816
Issue date
Jun 15, 2004
Kabushiki Kaisha Toshiba
Yutaka Hasegawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Waste processing method and waste processing apparatus
Patent number
6,090,291
Issue date
Jul 18, 2000
Kabushiki Kaisha Toshiba
Yoshie Akai
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Data transmission apparatus, a data receiving apparatus, and a data...
Patent number
5,715,285
Issue date
Feb 3, 1998
Victor Company of Japan, Ltd.
Kazuya Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for error correction
Patent number
4,885,750
Issue date
Dec 5, 1989
Victor Company of Japan, Ltd.
Koji Tanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Digital data processing system
Patent number
4,868,827
Issue date
Sep 19, 1989
Victor Company of Japan, Ltd.
Kazuya Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital muting circuit
Patent number
4,811,370
Issue date
Mar 7, 1989
Victor Company of Japan Ltd.
Kazuya Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
PLASMA PROCESSING APPARATUS
Publication number
20240331974
Publication date
Oct 3, 2024
HITACHI HIGH-TECH CORPORATION
Isao Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS
Publication number
20240014007
Publication date
Jan 11, 2024
Hitachi High-Tech Corporation
Norihiko Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS
Publication number
20230058692
Publication date
Feb 23, 2023
HITACHI HIGH-TECH CORPORATION
Isao Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROGEN PRODUCTION APPARATUS AND HYDROGEN PRODUCTION METHOD
Publication number
20220389598
Publication date
Dec 8, 2022
Toshiba Energy Systems & Solutions Corporation
Naomi TSUCHIYA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PLASMA PROCESSING APPARATUS
Publication number
20210043424
Publication date
Feb 11, 2021
Isao Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD, AND ECR HEIG...
Publication number
20200286715
Publication date
Sep 10, 2020
Hitachi High-Technologies Corporation
Norihiko Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20200279719
Publication date
Sep 3, 2020
HITACHI HIGH-TECH CORPORATION
Kazuya YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20190237300
Publication date
Aug 1, 2019
Hitachi High-Technologies Corporation
Norihiko Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20190088452
Publication date
Mar 21, 2019
Hitachi High-Technologies Corporation
Kazuya YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROGEN PRODUCTION SYSTEM AND METHOD FOR PRODUCING HYDROGEN
Publication number
20160122882
Publication date
May 5, 2016
KABUSHIKI KAISHA TOSHIBA
Hisao OOMURA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTRICAL POWER STORAGE SYSTEM USING HYDROGEN AND METHOD FOR STORI...
Publication number
20130344411
Publication date
Dec 26, 2013
Shoko SUYAMA
B32 - LAYERED PRODUCTS
Information
Patent Application
ELECTRICAL POWER STORAGE SYSTEM USING HYDROGEN AND METHOD FOR STORI...
Publication number
20120208100
Publication date
Aug 16, 2012
Kabushiki Kaisha Toshiba
Shoko SUYAMA
B32 - LAYERED PRODUCTS
Information
Patent Application
FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...
Publication number
20090151355
Publication date
Jun 18, 2009
Kabushiki Kaisha Toshiba
Makoto Fujie
F22 - STEAM GENERATION
Information
Patent Application
HYDROGEN IODIDE MANUFACTURING METHOD AND HYDROGEN IODIDE MANUFACTUR...
Publication number
20090087349
Publication date
Apr 2, 2009
KABUSHIKI KAISHA TOSHIBA
Ryouta TAKAHASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Imaging apparatus and method of processing video signal
Publication number
20090079855
Publication date
Mar 26, 2009
Victor Company of Japan, Ltd.
Taiichi Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AN...
Publication number
20080223043
Publication date
Sep 18, 2008
Kabushiki Kaisha Toshiba
Makoto Fujie
F22 - STEAM GENERATION
Information
Patent Application
HYDROGEN IODIDE MANUFACTURING METHOD AND HYDROGEN IODIDE MANUFACTUR...
Publication number
20070020169
Publication date
Jan 25, 2007
KABUSHIKI KAISHA TOSHIBA
Ryouta TAKAHASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filtering apparatus, back wash method therefor, filtering device an...
Publication number
20060054541
Publication date
Mar 16, 2006
Kabushiki Kaisha Toshiba
Makoto Fujie
F22 - STEAM GENERATION
Information
Patent Application
Treatment apparatus and treatment method for organic waste
Publication number
20050054891
Publication date
Mar 10, 2005
Kabushiki Kaisha Toshiba
Yoshie Akai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and apparatus for decoding transport streams including video...
Publication number
20040261123
Publication date
Dec 23, 2004
Kazuya Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Fuel reforming method and system
Publication number
20030150163
Publication date
Aug 14, 2003
Keiji Murata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filtering apparatus, back wash method therefor, filtering device an...
Publication number
20020139738
Publication date
Oct 3, 2002
Kabushiki Kaisha Toshiba
Makoto Fujie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL