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Yoshio Yoshizumi

MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
📍 Yokkaichi, JP: #1,376 of 2,072 inventorsTop 70%
Overall (All Time): #3,740,207 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5506782 Operation management system for coke oven Yoshihiro Omae, Kunio Ishikawa, Yoshifumi Komatsu, Haruo Watanabe, Masaharu Someya +6 more 1996-04-09