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Matsumi Watanabe

Tdk: 1 patents #78 of 307Top 30%
📍 Akita, JP: #6 of 25 inventorsTop 25%
Overall (2005): #140,556 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6949486 Dielectric ceramic composition, electronic device and their process of manufacturing Hiroshi Sasaki, Yasuo Niwa 2005-09-27