Inventor · disambiguated record
Hiroichi Sokei
Also filed as: SOKEI HIROICHI
5 granted patents·403 citations·filing 1983–1995
86Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0193US5400072AVideo camera unit having an airtight mounting arrangement for an image sensor chipHITACHI LTD·Filed 1990·Granted Mar 21, 1995·153 cites·20 claims
- 0292US5673083ASemiconductor device and video camera unit having the same and method for manufacturing the sameHITACHI LTD·Filed 1995·Granted Sep 30, 1997·119 cites·4 claims
- 0387US5274456ASemiconductor device and video camera unit using it and their manufacturing methodHITACHI LTD·Filed 1992·Granted Dec 28, 1993·99 cites·26 claims
- 0464US4866292ASolid-state imaging system with an electronic auto-stop (iris) responsive to an output potential of imaging signalHITACHI LTD·Filed 1987·Granted Sep 12, 1989·20 cites·12 claims
- 0556US4562459AColor television cameraHITACHI LTD·Filed 1983·Granted Dec 31, 1985·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →