YO

Yoshiharu Okumura

TK Toa Nenryo Kogyo: 2 patents #9 of 24Top 40%
📍 Kawagoe, JP: #10 of 83 inventorsTop 15%
Overall (1982): #5,931 of 81,411Top 8%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4358626 Process for the production of secondary alcohols Tadamori Sakakibara, Katsumi Kaneko 1982-11-09
4327231 Process for the production of tertiary alcohols Hiroshi Furukawa, Katsumi Kaneko 1982-04-27