Inventor · disambiguated record
Hirohide Endo
Also filed as: ENDO HIROHIDE
5 granted patents·87 citations·filing 1978–1992
80Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0168US5247610AMethod and apparatus for generating graphicsHITACHI LTD·Filed 1992·Granted Sep 21, 1993·39 cites·36 claims
- 0264US4476495AMultilevel signal compression methodHITACHI LTD·Filed 1982·Granted Oct 9, 1984·35 cites·2 claims
- 0348US4228329ACompact keyboard structureHITACHI LTD·Filed 1978·Granted Oct 14, 1980·6 cites·2 claims
- 0436US4613753APhotoelectric converting apparatus for optical scanning systemHITACHI LTD·Filed 1982·Granted Sep 23, 1986·4 cites·3 claims
- 0533US4514079AOptical input and output scanning systemHITACHI LTD·Filed 1982·Granted Apr 30, 1985·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →