AN

Akio Nagasaka

HI Hitachi: 3 patents #256 of 3,189Top 9%
Overall (2005): #27,057 of 245,428Top 15%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6970234 Finger identification apparatus Takafumi Miyatake, Naoto Miura, Yoshiaki Amano, Yoshimi Kasai, Shinichiro Umemura +1 more 2005-11-29
6954583 Video access method and video access apparatus Takafumi Miyatake 2005-10-11
6925245 Method and medium for recording video information Takefumi Miyatake, Takehiro Fujita, Shigeki Nagaya 2005-08-02