Inventor
KUWANO ATSUSHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KUWANO ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHEMICAL CO LTD
12 patentsUS6777464B1Aug 17, 2004
Circuit connecting material, and structure and method of connecting circuit terminal
HITACHI CHEMICAL CO LTD86 citations97
US6235842B1May 22, 2001
Phase-separated carboxyl group-containing elastomer modified phoenoxy resin optionally with epoxy resin
HITACHI CHEMICAL CO LTD71 citations95
US6133534AOct 17, 2000
Wiring board for electrical tests with bumps having polymeric coating
HITACHI CHEMICAL CO LTD56 citations95
US7629050B2Dec 8, 2009
Circuit-connecting material and circuit terminal connected structure and connecting method
HITACHI CHEMICAL CO LTD11 citations92
US7553890B2Jun 30, 2009
Circuit-connecting material and circuit terminal connected structure and connecting method
HITACHI CHEMICAL CO LTD11 citations92
US6568073B1May 27, 2003
Process for the fabrication of wiring board for electrical tests
HITACHI CHEMICAL CO LTD37 citations92
US7629056B2Dec 8, 2009
Circuit-connecting material and circuit terminal connected structure and connecting method
HITACHI CHEMICAL CO LTD12 citations83
US5648135AJul 15, 1997
Information recording medium having recording layer with organic polymer and dye contained therein
HITACHI CHEMICAL CO LTD9 citations72
US5464673ANov 7, 1995
Information recording medium having recording layer with organic polymer and dye contained therein
HITACHI CHEMICAL CO LTD10 citations72
US7968196B2Jun 28, 2011
Circuit-connecting material and circuit terminal connected structure and connecting method
HITACHI CHEMICAL CO LTD1 citations62
US7879956B2Feb 1, 2011
Circuit-connecting material and circuit terminal connected structure and connecting method
HITACHI CHEMICAL CO LTD0 citations51
US9745411B2Aug 29, 2017
Resin composition, resin sheet, cured resin sheet, resin sheet structure, cured resin sheet structure, method for producing cured resin sheet structure, semiconductor device, and LED device
HITACHI CHEMICAL CO LTD1 citations48