Inventor
ITOH YUTAKA
26 patents
⚠️ This page may combine multiple inventors who share the name “ITOH YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKEMURA KOJI
5 patentsUS8841753B2Sep 23, 2014
Semiconductor device having seal wiring
TAKEMURA KOJI4 citations71
US8237281B2Aug 7, 2012
Semiconductor device
TAKEMURA KOJI2 citations61
US8164163B2Apr 24, 2012
Semiconductor device having sealing ring
TAKEMURA KOJI5 citations61
US8102056B2Jan 24, 2012
Semiconductor device having pads and which minimizes defects due to bonding and probing processes
TAKEMURA KOJI3 citations61
US8810039B2Aug 19, 2014
Semiconductor device having a pad and plurality of interconnects
TAKEMURA KOJI0 citations51
HITACHI LTD
3 patentsUS4457952AJul 3, 1984
Process for producing printed circuit boards
HITACHI LTD24 citations81
US4296219AOct 20, 1981
Bismide-ether compounds, compositions thereof, and method of producing same
HITACHI LTD7 citations74
US4378384AMar 29, 1983
Process for producing printed circuit board by electroless plating
HITACHI LTD16 citations72
PANASONIC CORP
3 patentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUSD290958SJul 21, 1987
Combined telephone, clock, radio and television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73
USD290007SMay 26, 1987
Combined clock, radio and television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
USD282170SJan 14, 1986
Television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51
HITACHI CHEMICAL CO LTD
3 patentsUS4400438AAug 23, 1983
Process for producing fire retardant and heat resistant copper-clad laminated board, and varnish therefor
HITACHI CHEMICAL CO LTD10 citations73
US4346206AAug 24, 1982
Imide prepolymer from reaction of epoxy compound with bis-imide/diamine reaction mixture
HITACHI CHEMICAL CO LTD13 citations73
US4283522AAug 11, 1981
Process for preparing thermosetting prepolymer from mixture of polyfunctional maleimide and bis-maleimide
HITACHI CHEMICAL CO LTD10 citations73