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Yuichi Shimayama
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Shimodate-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Resin composition, support with resin layer, prepreg, laminate, mul...
Patent number
11,286,346
Issue date
Mar 29, 2022
SHOWA DENKO MATERIALS CO., LTD.
Takao Tanigawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prepreg, laminate, printed wiring board, coreless substrate, semico...
Patent number
11,214,660
Issue date
Jan 4, 2022
SHOWA DENKO MATERIALS CO., LTD.
Yuma Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna beam scan module, and communication apparatus using the same
Patent number
9,620,865
Issue date
Apr 11, 2017
Hitachi Chemical Company, Ltd.
Hideyuki Nagaishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna beam scan unit and wireless communication system using ante...
Patent number
8,644,367
Issue date
Feb 4, 2014
Hitachi Chemical Co., Ltd.
Hideyuki Nagaishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Triplate line-to-waveguide transducer having spacer dimensions whic...
Patent number
8,188,805
Issue date
May 29, 2012
Hitachi Chemical Co., Ltd.
Taketo Nomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer wiring board, manufacturing method thereof, semiconducto...
Patent number
7,592,250
Issue date
Sep 22, 2009
Hitachi Chemical Company, Ltd.
Yasushi Shimada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multilayer wiring board, method for producing the same, semiconduct...
Patent number
7,239,013
Issue date
Jul 3, 2007
Hitachi Chemical Co., Ltd.
Yasushi Shimada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING FRP PRECURSOR
Publication number
20230323108
Publication date
Oct 12, 2023
Yuji TOSAKA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PREPREG, LAMINATE, PRINTED WIRING BOARD, CORELESS SUBSTRATE, SEMICO...
Publication number
20200239653
Publication date
Jul 30, 2020
Hitachi Chemical Company, Ltd.
Yuma YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIN COMPOSITION, SUPPORT WITH RESIN LAYER, PREPREG, LAMINATE, MUL...
Publication number
20180002485
Publication date
Jan 4, 2018
Hitachi Chemical Company, Ltd.
Takao TANIGAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
ANTENNA BEAM SCAN MODULE, AND COMMUNICATION APPARATUS USING THE SAME
Publication number
20130214974
Publication date
Aug 22, 2013
Hitachi Chemical Company, Ltd.
Hideyuki NAGAISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA BEAM SCAN UNIT AND WIRELESS COMMUNICATION SYSTEM USING ANTE...
Publication number
20120257653
Publication date
Oct 11, 2012
HITACHI CHEMICAL CO., LTD.
Hideyuki NAGAISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRIPLATE LINE-TO-WAVEGUIDE TRANSDUCER
Publication number
20100085133
Publication date
Apr 8, 2010
Taketo Nomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multilayer wiring board, manufacturing method thereof, semiconducto...
Publication number
20070108588
Publication date
May 17, 2007
Yasushi Shimada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Multilayer wiring board, method for producing the same, semiconduct...
Publication number
20060063367
Publication date
Mar 23, 2006
HITACHI CHEMICAL CO., Ltd.
Yasushi Shimada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR