Kazunari Maki

Inventor

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Work History

Patent OwnerApplications FiledYear
MITSUBISHI CABLE INDUSTRIES, LTD.
2
2012
MITSUBISHI SHINDOH CO., LTD.
11
2
2013
2014
TANAKA DENSHI KOGYO K.K.
5
2006
ULVAC, INC.
3
2
2009
2010
MITSUBISHI MATERIALS CORPORATION
5
2
4
9
12
8
2
1
1
2009
2010
2011
2012
2013
2014
2015
2016
2017

Inventor Addresses

AddressDuration
Aizuwakamatsu, JPFeb 16, 21 - Apr 01, 25
Aizuwakamatsu-shi, JPNov 28, 19 - May 11, 23
Kitamoto, JPFeb 10, 15 - Apr 01, 25
Kitamoto-shi, JPMar 27, 14 - Apr 03, 25
Naka-gun, JPApr 23, 09 - Dec 28, 10
Saitama, JPJan 07, 14 - May 23, 23
Saitama-shi, JPAug 11, 11 - Oct 05, 23

Technology Profile

Technology Matters
B21B: ROLLING OF METAL 2
B21C: MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL 1
B22D: CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 7

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0109,4622025PURE COPPER MATERIAL, INSULATING SUBSTRATE, AND ELECTRONIC DEVICE0
2025/0109,4632025PURE COPPER MATERIAL, INSULATING SUBSTRATE, AND ELECTRONIC DEVICE0
122644072025Cu—Ni—Si based copper alloy plate, Cu—Ni—Si based copper alloy plate with plating film, and methods of producing the same0
122643902025Pure copper material, insulating substrate, and electronic device0
2025/0034,6792025COPPER ALLOY, COPPER ALLOY PLASTIC PROCESSING MATERIAL, COMPONENT FOR ELECTRONIC/ELECTRICAL DEVICE, TERMINAL, BUS BAR, AND LEAD FRAME0

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