Inventor · disambiguated record
Hitoshi Yonenaga
Also filed as: YONENAGA HITOSHI
7 granted patents·408 citations·filing 1987–1994
86Inventor score
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0195US5396443AInformation processing apparatus including arrangements for activation to and deactivation from a power-saving stateHITACHI LTD·Filed 1993·Granted Mar 7, 1995·321 cites·29 claims
- 0277US4887165ADocument editing apparatus having detachable image readerHITACHI LTD·Filed 1988·Granted Dec 12, 1989·34 cites·6 claims
- 0357US5646872AInformation processing apparatusHITACHI LTD·Filed 1994·Granted Jul 8, 1997·32 cites·14 claims
- 0441US5377330ADocument editing apparatus for editing document data and image dataHITACHI LTD·Filed 1991·Granted Dec 27, 1994·14 cites·8 claims
- 0534US5084773AImage reading processing apparatusHITACHI LTD·Filed 1990·Granted Jan 28, 1992·5 cites·11 claims
- 0627US4890256ADocument editing apparatus having document collator functionHITACHI LTD·Filed 1987·Granted Dec 26, 1989·1 cites·10 claims
- 0727US4825308AData processing systemHITACHI LTD·Filed 1987·Granted Apr 25, 1989·1 cites·7 claims
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