Inventor

USUI YUKIHIRO

JP2 patents

⚠️ This page may combine multiple inventors who share the name “USUI YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAN-EI KAGAKU CO LTD

1 patent

US9732183B2Aug 15, 2017

Method for manufacturing hole-filling printed wiring board, curable resin composition and hole-filling printed wiring board

SAN-EI KAGAKU CO LTD0 citations42

SAN EL KAGAKU CO LTD

1 patent

US9201299B2Dec 1, 2015

Inorganic filler and organic filler-containing curable resin composition, resist film coated printed wiring board, and method for producing the same

SAN EL KAGAKU CO LTD1 citations27