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Yasuharu Yatsu

HD Hitachi Displays: 2 patents #98 of 350Top 30%
HD Hitachi Display Devices: 1 patents #2 of 14Top 15%
📍 Mobara, JP: #30 of 105 inventorsTop 30%
Overall (2011): #57,151 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8054401 Display device with elastic members having portions of different hardness or different widths Masaki Tsubokura, Tatsuyuki Fumikura, Yoshiteru Tomizuka 2011-11-08
7889287 Display device with first and second elastic spacers extending in parallel on opposite surfaces of a display panel and having different hardness at corresponding locations Masaki Tsubokura, Tatsuyuki Fumikura, Yoshiteru Tomizuka 2011-02-15