Eiji Hashino

Inventor

Add to Portfolio

Stats

Details

Work History

Patent OwnerApplications FiledYear
NIPPON STEEL & SUMITOMO METAL CORPORATION
1
2012
INTERNATIONAL BUSINESS MACHINES CORPORATION
2
2006
NIPPON VENTURE BUSINESS CAPITAL CO., LTD.
2
1
4
1
1996
1997
1999
2000
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
2
2013
NIPPON STEEL CORPORATION
1
1
1
2
2001
2002
2003
2006
NIPPON STEEL MATERIALS CO., LTD.
1
6
1
2
2
2
1
2
1
1997
1999
2000
2001
2002
2005
2007
2008
2009

Inventor Addresses

AddressDuration
CHIBA, JPJan 31, 02 - Jan 31, 02
Chiba, JPSep 19, 02 - Feb 07, 08
Chiba-Ken, JPApr 15, 04 - Apr 15, 04
Futtsu, JPDec 16, 08 - Dec 16, 08
Futtsu-Shi, JPJul 20, 06 - Jul 20, 06
KANAGAWA, JPAug 09, 01 - Mar 28, 02
Kawasaki, JPJun 16, 98 - May 16, 06
Tokyo, JPMay 27, 10 - Sep 30, 14

Technology Profile

Technology Matters
B23K: SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 4
B23P: OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 1
B24B: MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 2

See more…

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
88473902014Lead-free solder bump bonding structure3
2014/0109,9622014INTERCONNECTOR FOR SOLAR CELLS, AND SOLAR CELL MODULE3
2014/0054,7662014LEAD-FREE SOLDER BUMP BONDING STRUCTURE19
81046632012Solder ball mounting method and apparatus3
2011/0107,5802011MICRO-BALL REMOVAL METHOD AND REMOVAL DEVICE, AND MICRO-BALL COLLECTIVE MOUNTING METHOD AND COLLECTIVE MOUNTING APPARATUS2

See more…


We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
> Upgrade to our Level for up to -1 portfolios!.