TO

Takashi Ohkawa

MC Mitsubishi Gas Chemical Company: 1 patents #37 of 132Top 30%
Overall (1994): #62,582 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5349077 Process for producing alkylene carbonates Masaharu Doya, Yutaka Kanbara, Aksushi Okamoto, Kenichi Kimizuka 1994-09-20