TK

Takayuki Kitahara

KC Konishi Chemical Ind. Co.: 1 patents #1 of 3Top 35%
📍 Soma, JP: #10 of 26 inventorsTop 40%
Overall (1997): #72,004 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

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