KO

Kiichirou Oka

KC Kuraray Co.: 1 patents #25 of 137Top 20%
📍 Okayama, JP: #35 of 146 inventorsTop 25%
Overall (2002): #173,266 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6461511 Apparatus and method for waste water treatment Yasuhiro Baba, Hiroaki Fujii, Tadao Shiotani, Tsutomu Miura 2002-10-08