Inventor
YOSHIMURA TOYOFUSA
8 patents
Patents
8 patentsUS4604160AAug 5, 1986
Method for manufacture of printed wiring board
HITACHI LTD87 citations93
US4324629AApr 13, 1982
Process for regenerating chemical copper plating solution
HITACHI LTD26 citations82
US4457952AJul 3, 1984
Process for producing printed circuit boards
HITACHI LTD24 citations81
US4865888ASep 12, 1989
Process for electroless copper plating and apparatus used therefor
HITACHI LTD23 citations79
US4610910ASep 9, 1986
Printed circuit board, process for preparing the same and resist ink used therefor
HITACHI LTD11 citations73
US4876177AOct 24, 1989
Process for producing printed circuit board
HITACHI LTD17 citations72
US4378384AMar 29, 1983
Process for producing printed circuit board by electroless plating
HITACHI LTD16 citations72
US5356698AOct 18, 1994
Adhesive agent for substrate of electroless plating, printed circuit board using same, and method of producing same
HITACHI LTD16 citations69