MI

Masamichi Ishibashi

TW The Japan Steel Works: 1 patents #4 of 42Top 10%
Overall (2011): #226,887 of 364,097Top 65%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8042987 Kneading extruder Seiji Takamoto, Shigeki Inoue 2011-10-25