Inventor
KATSUNO TAKAYUKI
JP3 patents
Patents
3 patentsUS10070523B2Sep 4, 2018
Printed wiring board with conductor post having multiple surface roughness and method for manufacturing the same
IBIDEN CO LTD0 citations39
US9980371B2May 22, 2018
Printed wiring board
IBIDEN CO LTD0 citations38
US10477699B2Nov 12, 2019
Method for manufacturing electronic component attached wiring board
IBIDEN CO LTD0 citations36