YA

Yoshiaki Akutagawa

Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #1,028,520 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7595837 Image pickup apparatus and grasp member thereof Hisao Kobayashi, Masakazu Okuda, Nobutaka Kanayama, Hidenori Tomita 2009-09-29
7401739 Case for card-type portable information processing device Chikanori Miyawaki, Mikiya Ueda 2008-07-22
7258577 Memory pack Chikanori Miyawaki, Mikiya Ueda 2007-08-21
7238051 PC card Chikanori Miyawaki, Mikiya Ueda 2007-07-03
7236371 PC card Chikanori Miyawaki, Mikiya Ueda 2007-06-26