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Mamoru Yuasa
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor light emitting device including circular ring-shaped...
Patent number
12,288,836
Issue date
Apr 29, 2025
Stanley Electric Co., Ltd.
Mamoru Yuasa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing multi-layer bus bar unit
Patent number
10,907,268
Issue date
Feb 2, 2021
Suncall Corporation
Masaya Nakagawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manufacturing substrate terminal board for mounting semi...
Patent number
10,734,562
Issue date
Aug 4, 2020
Suncall Corporation
Masaya Nakagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor light-emitting device and se...
Patent number
9,905,521
Issue date
Feb 27, 2018
Stanley Electric Co., Ltd.
Mamoru Yuasa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20220336717
Publication date
Oct 20, 2022
Stanley Electric Co., Ltd
Mamoru YUASA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SUBSTRATE TERMINAL BOARD FOR MOUNTING SEMI...
Publication number
20190341538
Publication date
Nov 7, 2019
SUNCALL CORPORATION
Masaya NAKAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING MULTI-LAYER BUS BAR UNIT
Publication number
20180148855
Publication date
May 31, 2018
SUNCALL CORPORATION
Masaya NAKAGAWA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT-EMITTING DEVICE AND SE...
Publication number
20160343927
Publication date
Nov 24, 2016
Stanley Electric Co., Ltd
Mamoru Yuasa
H01 - BASIC ELECTRIC ELEMENTS