HO

Hiroshi Ohyama

HC Hokko Chemical Industry Co.: 1 patents #1 of 4Top 25%
Overall (1989): #104,405 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822814 New 1,3-dithiol-2-ylidene-alkylsulfonylacetates and their uses Satoshi Hobara, Kazuyuki Tsujimoto, Shouji Tanaka 1989-04-18