TO

Takayuki Ohno

HC Honshu Chemical Industry Co.: 1 patents #3 of 11Top 30%
Overall (2005): #92,228 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6906226 Hydroxymethyl-substituted polyfunctional phenols Kazuya Matsuishi, Taiichi Shiomi 2005-06-14