Inventor
SHIRAI MITSUGU
JP18 patents
Patents
18 patentsUS6471115B1Oct 29, 2002
Process for manufacturing electronic circuit devices
HITACHI LTD91 citations97
US6137687AOct 24, 2000
Printed circuit board, IC card, and manufacturing method thereof
HITACHI LTD66 citations96
US5973406AOct 26, 1999
Electronic device bonding method and electronic circuit apparatus
HITACHI LTD22 citations92
US5551148ASep 3, 1996
Method for forming conductive bumps
HITACHI LTD27 citations92
US5516031AMay 14, 1996
Soldering method and apparatus for use in connecting electronic circuit devices
HITACHI LTD34 citations92
US5329160AJul 12, 1994
Semiconductor package with metalized portions
HITACHI LTD44 citations88
US5940728AAug 17, 1999
Process for manufacturing electronic circuits
HITACHI LTD15 citations82
US6269998B1Aug 7, 2001
Process for manufacturing electronic circuits
HITACHI LTD9 citations73
US6161748ADec 19, 2000
Process for manufacturing electronic circuits
HITACHI LTD6 citations73
US6133135AOct 17, 2000
Process for manufacturing electronic circuits
HITACHI LTD5 citations73
US6705505B2Mar 16, 2004
Paste providing method, soldering method and apparatus and system therefor
HITACHI LTD5 citations72
US6203655B1Mar 20, 2001
Thin electronic circuit component and method and apparatus for producing the same
HITACHI LTD11 citations72
US6193144B1Feb 27, 2001
Paste providing method, soldering method and apparatus and system therefor
HITACHI LTD10 citations72
US6410881B2Jun 25, 2002
Process for manufacturing electronic circuits
HITACHI LTD1 citations62
US6551449B2Apr 22, 2003
Thin electronic circuit component and method and apparatus for producing the same
HITACHI LTD2 citations61
US6533162B2Mar 18, 2003
Paste providing method, soldering method and apparatus and system therefor
HITACHI LTD3 citations61
US6795105B2Sep 21, 2004
Laser printing method and apparatus
HITACHI LTD0 citations52
US6433810B1Aug 13, 2002
Laser printing method and apparatus for printing characters
HITACHI LTD1 citations52