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Takao Takita
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Yuki, JP
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Patents Grants
last 30 patents
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Patent Grant
Pre-treating solution for electroless plating
Patent number
5,569,321
Issue date
Oct 29, 1996
Hitachi Chemical Company, Ltd.
Takao Takita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Electroless copper plating solution
Patent number
5,076,840
Issue date
Dec 31, 1991
Hitachi Chemical Co. Ltd.
Takao Takita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
COIL FOR ROTARY ELECTRICAL MACHINE, METHOD OF PRODUCING ROTARY ELEC...
Publication number
20180137956
Publication date
May 17, 2018
Hitachi Chemical Company, Ltd.
Takaya YAMAMOTO
B32 - LAYERED PRODUCTS