Inventor · disambiguated record
Masao Hosaka
Also filed as: HOSAKA MASAO · KASAHARA NOBUO · YANAGAWA NOBUYUKI
25 granted patents·802 citations·filing 1977–1995
97Inventor score
Top patents by PatentIndex Score
25 records- 0197US4894777AOperator mental condition detectorCANON KK·Filed 1987·Granted Jan 16, 1990·303 cites·65 claims
- 0296US4239374AElectrostatographic apparatus comprising automatic document type determination meansRICOH KK·Filed 1978·Granted Dec 16, 1980·57 cites·19 claims
- 0392US4247193AElectrostatic copying machine comprising jam sensorsRICOH KK·Filed 1979·Granted Jan 27, 1981·36 cites·5 claims
- 0485US4359670ALamp intensity control apparatus comprising preset meansRICOH KK·Filed 1980·Granted Nov 16, 1982·50 cites·7 claims
- 0582US4711560AImage processing apparatusCANON KK·Filed 1986·Granted Dec 8, 1987·43 cites·17 claims
- 0678US4888616AImage processing apparatusCANON KK·Filed 1988·Granted Dec 19, 1989·26 cites·15 claims
- 0778US4839699AImage reproducing apparatusCANON KK·Filed 1987·Granted Jun 13, 1989·20 cites·11 claims
- 0877US4180721AMethod of controlling fixing temperature of powder image in electrophotographic copying machineRICOH KK·Filed 1977·Granted Dec 25, 1979·16 cites·6 claims
- 0976US4365888AElectrostatic copying apparatusRICOH KK·Filed 1980·Granted Dec 28, 1982·19 cites·18 claims
- 1075US4714940AImage processing apparatus having display means to monitor and display information from a date input sectionCANON KK·Filed 1984·Granted Dec 22, 1987·17 cites·10 claims
- 1175US4474453AElectrostatic copying apparatusRICOH KK·Filed 1980·Granted Oct 2, 1984·18 cites·18 claims
- 1273US4811047AImage forming apparatus with means for recognizing an original conditionCANON KK·Filed 1986·Granted Mar 7, 1989·17 cites·51 claims
- 1372US5146601APulse width modulation input/output controller for image processing apparatusCANON KK·Filed 1990·Granted Sep 8, 1992·19 cites·15 claims
- 1470US4624607AComputed numerical control drilling machineJANOME SEWING MACHINE CO LTD·Filed 1984·Granted Nov 25, 1986·25 cites·2 claims
- 1570US4571053AImage forming apparatusCANON KK·Filed 1984·Granted Feb 18, 1986·14 cites·19 claims
- 1667US4247194AControl system for electrophotographic copying machineRICOH KK·Filed 1979·Granted Jan 27, 1981·11 cites·3 claims
- 1754US4857960AControl device for image processing or forming apparatusCANON KK·Filed 1986·Granted Aug 15, 1989·9 cites·21 claims
- 1854US4800482ASequence controller using pulse counts to activate/deactivate controlled elementsCANON KK·Filed 1988·Granted Jan 24, 1989·9 cites·11 claims
- 1952US5701481AData processing apparatus which operates in a plurality of operation modes and includes first and second monitoring meansCANON KK·Filed 1995·Granted Dec 23, 1997·22 cites·8 claims
- 2052US4882778AElectronic load drive control apparatusCANON KK·Filed 1989·Granted Nov 21, 1989·14 cites·11 claims
- 2151US4980814ASystem for controlling image formationCANON KK·Filed 1988·Granted Dec 25, 1990·12 cites·24 claims
- 2249US4646249AImage processing systemCANON KK·Filed 1984·Granted Feb 24, 1987·8 cites·36 claims
- 2345US5499370AImage forming system with task scheduling and executing back on program and control poriority status of malfunction performance and executionCANON KK·Filed 1995·Granted Mar 12, 1996·16 cites·4 claims
- 2444US4870690AAudio signal transmission systemCANON KK·Filed 1988·Granted Sep 26, 1989·17 cites·17 claims
- 2532US5553288AControl device for image forming apparatusCANON KK·Filed 1995·Granted Sep 3, 1996·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →