KS

Keiichi Shibata

SO Sony: 1 patents #749 of 2,293Top 35%
📍 Mobara, JP: #33 of 104 inventorsTop 35%
Overall (2003): #179,586 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6512656 Recording and/or reproducing apparatus for a magnetic tape Masao Matsumoto, Jun Ishikawa 2003-01-28