KO

Kiyoshi Ota

IK Ishihara Sangyo Kaisha: 1 patents #13 of 23Top 60%
NI Nissan Chemical Industries: 1 patents #1 of 15Top 7%
Overall (1982): #48,166 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4324665 Process for recovering bromine from waste liquid Isao Yokomichi, Takeo Yamada, Akio Mohri, Minoru Ikeda 1982-04-13