SO

Shunji Ohishi

KC Kyowa Chemical Industry Co.: 1 patents #3 of 8Top 40%
Overall (2002): #117,504 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6376077 Process for the production of coupling agent-treated inorganic particles and use thereof Wataru Hiraishi 2002-04-23