Inventor

KUNIMI MAKOTO

JP3 patents

Patents

3 patents

US7241816B2Jul 10, 2007

Expandable styrene resin particles, expandable beads, and foamed article

HITACHI CHEMICAL CO LTD4 citations58

US6797733B2Sep 28, 2004

Expandable styrene resin particles, expandable beads, and foamed article

HITACHI CHEMICAL CO LTD2 citations58

US11059966B2Jul 13, 2021

Liquid epoxy resin composition for sealing, and electronic component device

HITACHI CHEMICAL CO LTD0 citations39