TO

Tsugutaro Ozawa

HI Hitachi: 2 patents #478 of 3,189Top 15%
HC Hitachi Ulsi Systems Co.: 2 patents #10 of 256Top 4%
Overall (2005): #30,549 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6961509 Image apparatus with zoom-in magnifying function Yuzuru Takahashi 2005-11-01
6850689 Video apparatus with zoom-in magnifying function Yuzuru Takahashi 2005-02-01