YF

Yukako Fujita

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,516,209 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6587901 Information processing system, portable electronic equipment and information processing apparatus Naohiro Nishikawa, Takashi Nakamoto 2003-07-01