Inventor · disambiguated record
Hirohido Endo
Also filed as: ENDO HIROHIDO · INOSE FUMIYUKI
3 granted patents·107 citations·filing 1976–1977
75Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0194US4156928AProgrammable television game and training system with adaptable operator controlHITACHI LTD·Filed 1977·Granted May 29, 1979·62 cites·3 claims
- 0277US4139838AColor pattern and alphanumeric character generator for use with raster-scan display devicesHITACHI LTD·Filed 1977·Granted Feb 13, 1979·25 cites·20 claims
- 0372US4107662ACharacter generator for visual display devicesHITACHI LTD·Filed 1976·Granted Aug 15, 1978·20 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →