Inventor
HAGA TSUYOSHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HAGA TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
12 patentsUS7190179B2Mar 13, 2007
Contact probe
SUMITOMO ELECTRIC INDUSTRIES22 citations92
US7078921B2Jul 18, 2006
Contact probe
SUMITOMO ELECTRIC INDUSTRIES42 citations92
US6129559AOct 10, 2000
Microconnector and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES50 citations92
US7151385B2Dec 19, 2006
Contact probe, method of manufacturing the contact probe, and device and method for inspection
SUMITOMO ELECTRIC INDUSTRIES19 citations91
US6784680B2Aug 31, 2004
Contact probe with guide unit and fabrication method thereof
SUMITOMO ELECTRIC INDUSTRIES18 citations84
US7219426B2May 22, 2007
Method of manufacturing protruding-volute contact
SUMITOMO ELECTRIC INDUSTRIES16 citations83
US7344382B2Mar 18, 2008
Fine terminal, its manufacturing method, and contact sheet
SUMITOMO ELECTRIC INDUSTRIES8 citations73
US7887899B2Feb 15, 2011
Anisotropic conductive sheet, production method thereof, connection method and inspection method
SUMITOMO ELECTRIC INDUSTRIES5 citations62
US7186122B2Mar 6, 2007
Snap electrode, its bonding method and using method
SUMITOMO ELECTRIC INDUSTRIES4 citations62
US7563487B2Jul 21, 2009
Anisotropic electrically conductive film and method of producing the same
SUMITOMO ELECTRIC INDUSTRIES6 citations61
US7338753B2Mar 4, 2008
Method for manufacturing metal microstructure
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US7105281B2Sep 12, 2006
Method for manufacturing metal microstructure
SUMITOMO ELECTRIC INDUSTRIES0 citations51