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Kenichi HASHIKURA
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Apparatus for inspecting plate-like bodies
Patent number
11,692,944
Issue date
Jul 4, 2023
Yoshino Gypsum Co., Ltd.
Yuichi Hirooka
G01 - MEASURING TESTING
Information
Patent Grant
Sampling apparatus, sheet member manufacturing apparatus, and gypsu...
Patent number
11,090,836
Issue date
Aug 17, 2021
Yoshino Gypsum Co., Ltd.
Yuichi Hirooka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
APPARATUS FOR INSPECTING PLATE-LIKE BODIES
Publication number
20220099589
Publication date
Mar 31, 2022
YOSHINO GYPSUM CO., LTD.
Yuichi HIROOKA
G01 - MEASURING TESTING
Information
Patent Application
SAMPLING APPARATUS, SHEET MEMBER MANUFACTURING APPARATUS, AND GYPSU...
Publication number
20200147834
Publication date
May 14, 2020
YOSHINO GYPSUM CO., LTD.
Yuichi HIROOKA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL