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Akira WATANABE
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Shizuoka-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Cover body
Patent number
12,163,639
Issue date
Dec 10, 2024
Koito Manufacturing Co., Ltd.
Takamasa Yagi
B32 - LAYERED PRODUCTS
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Patent Grant
Resin molded product and method for producing resin molded product
Patent number
11,203,137
Issue date
Dec 21, 2021
Koito Manufacturing Co., Ltd.
Akira Watanabe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Vehicle lamp
Patent number
8,393,772
Issue date
Mar 12, 2013
Koito Manufacturing Co., Ltd.
Junji Omura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
COVER BODY
Publication number
20220390084
Publication date
Dec 8, 2022
Koito Manufacturing Co., Ltd.
Takamasa Yagi
F21 - LIGHTING
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Patent Application
RESIN MOLDED PRODUCT AND METHOD FOR PRODUCING RESIN MOLDED PRODUCT
Publication number
20180194046
Publication date
Jul 12, 2018
Koito Manufacturing Co., Ltd.
Akira WATANABE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
VEHICLE LAMP
Publication number
20110026268
Publication date
Feb 3, 2011
Koito Manufacturing Co., Ltd.
Junji OMURA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL