MA

Masaki Akatsuka

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #166,281 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6765043 Epoxy resin, epoxy resin composition, cured epoxy resin, and manufacturing method thereof Yoshitaka Takezawa, Hisashi Morooka 2004-07-20