TK

Tomoyuki Kurashige

HI Hitachi: 2 patents #343 of 3,149Top 15%
HS Hitachi Video And Information Systems: 1 patents #6 of 39Top 20%
HI Hitachi Video Engineering, Incorporated: 1 patents #1 of 12Top 9%
Overall (1994): #17,555 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5315394 Auto-iris method and apparatus for imaging device Takuya Imaide, Hiroyuki Tarumizu 1994-05-24
5299015 Image pickup apparatus and method and system for controlling the exposure of the image pickup apparatus Takuya Imaide, Toshiro Kinugasa, Naoki Yamamoto, Hiroyuki Tarumizu 1994-03-29