TO

Takeshi Ootsuka

SC Sumitomo Osaka Cement Co.: 1 patents #2 of 30Top 7%
📍 Kasai, JP: #224 of 642 inventorsTop 35%
Overall (2004): #105,049 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6693789 Susceptor and manufacturing method thereof Hiroshi Inazumachi, Takeshi Kawase 2004-02-17