NY

Norio Yanase

KC Konishi Chemical Ind. Co.: 1 patents #1 of 3Top 35%
Overall (1997): #97,401 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5596128 Sulfonating agent and sulfonation process Eiji Ogata, Takayuki Kitahara 1997-01-21