Ryuichi Arai

Inventor

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Work History

Patent OwnerApplications FiledYear
BEHRING DIAGNOSTICS GMBH
1
1992
NISSAN MOTOR CO., LTD.
1
2016
JATCO LTD
2
2016
KABUSHIKI KAISHA TOSHIBA
2
4
2013
2014
CANON KABUSHIKI KAISHA
1
4
4
8
3
3
3
1
2
1
1
1
1983
1984
1985
1986
1987
1988
1989
1991
1992
1995
1996
1997
TOSHIBA MOBILE DISPLAY CO., LTD.
1
2009
TOSHIBA TEC KABUSHIKI KAISHA
1
6
15
14
2
4
2
2011
2012
2013
2014
2015
2016
2017

Inventor Addresses

AddressDuration
Kanagawa, JPMar 15, 18 - Apr 03, 25
Kariya, JPSep 03, 24 - Sep 03, 24
Kariya-city, JPMar 02, 23 - Jul 27, 23
Kawasaki, JPNov 19, 24 - Nov 19, 24
Kawasaki-shi, JPOct 03, 24 - Oct 10, 24
Kumagaya-shi, JPFeb 11, 10 - Feb 11, 10
Numazu Shizuoka, JPSep 24, 15 - Dec 10, 19
Numazu, JPAug 12, 14 - Apr 12, 16
Numazu-shi, JPMar 14, 13 - Jan 01, 15
Sagamihara, JPJan 13, 87 - Dec 14, 93
Shizuoka, JPMar 08, 12 - Aug 16, 16
Shizuoka-ken, JPAug 29, 13 - Sep 22, 15
Tokyo, JPSep 17, 85 - Apr 08, 03

Technology Profile

Technology Matters
B05B: SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 1
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
B21F: WORKING OR PROCESSING OF WIRE 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0109,4702025METHOD OF MANUFACTURING SHEET MATERIAL MADE OF COPPER-SILVER ALLOY AND METHOD OF MANUFATURING SHEET FOR ELECTRODE OF PROBE CARD0
121485452024Conductive wire for electrical properties testing and method for producing the same0
2024/0339,2382024CU-AG ALLOY WIRE AND METHOD FOR PRODUCING THE SAME0
2024/0331,8912024CONDUCTIVE WIRE FOR ELECTRICAL PROPERTIES TESTING AND METHOD FOR PRODUCING THE SAME0
120809612024Antenna device0

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