TH

Tadaaki Hashimoto

MI Mitsui Petrochemical Industries: 1 patents #69 of 165Top 45%
📍 Shinagawa, JP: #15 of 40 inventorsTop 40%
Overall (1997): #72,604 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5651889 Sludge treatment membrane apparatus Sakae Wataya, Kimio Yamamoto, Hirokazu Shirage, Kouji Irie 1997-07-29