Inventor · disambiguated record
Katsufumi Takagishi
Also filed as: TAKAGISHI KATSUFUMI
4 granted patents·77 citations·filing 1988–1992
77Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0172US4989163APhoto printer having a host computer assist function and method of controlling the sameHITACHI LTD·Filed 1988·Granted Jan 29, 1991·50 cites·13 claims
- 0239US5708768ACharacter generationHITACHI LTD·Filed 1992·Granted Jan 13, 1998·10 cites·6 claims
- 0336US4975859AMethod of controlling photo printer and apparatus thereforHITACHI LTD·Filed 1988·Granted Dec 4, 1990·7 cites·6 claims
- 0435US5123757APrinting system using received control program from word processorHITACHI LTD·Filed 1989·Granted Jun 23, 1992·10 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →