HK

Hidenobu Katayori

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,770,437 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5414463 Video cameras capable of switching an aspect ratio and view finders for use in the same Minoru Katoh, Kotaro Kawamura 1995-05-09