MH

Masao Hasegawa

MC Mitsubishi Gas Chemical Company: 2 patents #14 of 132Top 15%
📍 Nanbu, JP: #4 of 35 inventorsTop 15%
Overall (1994): #26,039 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5326846 Process for producing impact-resistant polyacetal resin composition Satoshi Nagai, Hiroshi Mimura, Makoto Kobayashi 1994-07-05
5292824 Process for producing a polyacetal resin composition Satoshi Nagai, Hiroshi Mimura, Makoto Kobayashi 1994-03-08