Inventor

NUMATA SYUNICHI

JP2 patents

Patents

2 patents

US7041772B2May 9, 2006

Method for producing benzoxazine resin

HITACHI CHEMICAL CO LTD41 citations88

US7538150B2May 26, 2009

Dihydrobenzoxazine ring-containing resin, phenolic-triazine-aldehyde condensate and epoxy resin

HITACHI CHEMICAL CO LTD0 citations49