Inventor
YAMANA SHOZO
JP6 patents
Patents
6 patentsUS5951918ASep 14, 1999
Composite electroconductive powder, electroconductive paste, process for producing electroconductive paste, electric circuit and process for producing electric circuit
HITACHI CHEMICAL CO LTD106 citations96
US5840432ANov 24, 1998
Electroconductive paste
HITACHI CHEMICAL CO LTD36 citations91
US6042933AMar 28, 2000
Electric circuit device having circuit conductors using an electroconductive paste
HITACHI CHEMICAL CO LTD11 citations72
US5147851ASep 15, 1992
Superconducting thick film circuit board, production thereof, thick film superconductor and production thereof
HITACHI CHEMICAL CO LTD9 citations71
US5194421AMar 16, 1993
Bi-Pb-Sr-Mg-Ba-Ca-Cu-O oxide superconductors and production thereof
HITACHI CHEMICAL CO LTD3 citations60
US5238911AAug 24, 1993
Oxide superconductor Bi--Sr--Ca--Mg--Ba--Cu--O
HITACHI CHEMICAL CO LTD5 citations58