Inventor · disambiguated record
Tadayoshi Ohno
Also filed as: OHNO TADAYOSHI
36 granted patents·664 citations·filing 1983–1998
98Inventor score
Top patents by PatentIndex Score
36 records- 0191US4884080AColor image printing apparatusTOSHIBA KK·Filed 1987·Granted Nov 28, 1989·75 cites·9 claims
- 0289US4897668AApparatus for transferring ink from ink ribbon to a recording medium by applying heat to the medium, thereby recording data on the mediumTOSHIBA KK·Filed 1988·Granted Jan 30, 1990·52 cites·42 claims
- 0385US5640189AImage forming apparatus using an electrode matrix to form a latent imageTOSHIBA KK·Filed 1993·Granted Jun 17, 1997·31 cites·9 claims
- 0481US5168313AToner image transfer method and device for electrophotographic printing apparatusTOSHIBA KK·Filed 1989·Granted Dec 1, 1992·24 cites·58 claims
- 0580US5138348AApparatus for generating ions using low signal voltage and apparatus for ion recording using low signal voltageTOSHIBA KK·Filed 1989·Granted Aug 11, 1992·23 cites·31 claims
- 0676US4890121AHalftone image printing deviceTOSHIBA KK·Filed 1987·Granted Dec 26, 1989·26 cites·14 claims
- 0775US5157413AThermal inked ribbon printer mechanismTOSHIBA KK·Filed 1989·Granted Oct 20, 1992·22 cites·136 claims
- 0873US4819008AThermal head driver circuitTOSHIBA KK·Filed 1987·Granted Apr 4, 1989·19 cites·12 claims
- 0973US4724446AThermal transfer printing apparatusTOSHIBA KK·Filed 1986·Granted Feb 9, 1988·28 cites·14 claims
- 1071US5099259AHalftone image printing deviceTOSHIBA KK·Filed 1990·Granted Mar 24, 1992·34 cites·1 claims
- 1170US6290138B1Wireless data storage medium with flexible image recording sectionTOSHIBA KK·Filed 1998·Granted Sep 18, 2001·38 cites·10 claims
- 1265US6404335B1Apparatus for issuing wireless information storage mediaTOSHIBA KK·Filed 1998·Granted Jun 11, 2002·30 cites·14 claims
- 1365US4985716AApparatus for generating ions using low signal voltageTOSHIBA KK·Filed 1989·Granted Jan 15, 1991·13 cites·10 claims
- 1463US5424764AThermal recording apparatus for recording and erasing an image on and from a recording mediumTOSHIBA KK·Filed 1993·Granted Jun 13, 1995·18 cites·9 claims
- 1562US4532524AThermal ink-transfer printing apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jul 30, 1985·12 cites·17 claims
- 1661US5453765AThermally reversible printing system with ambient temperature compensationTOSHIBA KK·Filed 1994·Granted Sep 26, 1995·17 cites·7 claims
- 1761US5430277AImage recording medium, a processing apparatus thereof, and an entrance/exit control system using the image recording mediumTOSHIBA KK·Filed 1993·Granted Jul 4, 1995·25 cites·12 claims
- 1861US4725860AInk carrier film in use with ink jet recording deviceTOSHIBA KK·Filed 1986·Granted Feb 16, 1988·11 cites·21 claims
- 1959US5380394AImage forming apparatusTOSHIBA KK·Filed 1993·Granted Jan 10, 1995·19 cites·11 claims
- 2059US5235345AImage recording apparatus for thermally recording images on a thermal-sensitive mediumTOSHIBA KK·Filed 1991·Granted Aug 10, 1993·15 cites·5 claims
- 2155US5424523ARecord medium and record medium processing apparatusTOSHIBA KK·Filed 1993·Granted Jun 13, 1995·19 cites·9 claims
- 2253US5570124APortable storage medium and apparatus for processing the sameTOSHIBA KK·Filed 1995·Granted Oct 29, 1996·11 cites·8 claims
- 2352US5559314ARecording medium using reversible recording material and method of processing record to recording mediumTOSHIBA KK·Filed 1994·Granted Sep 24, 1996·7 cites·2 claims
- 2452US5546117APortable storage medium and apparatus for processing the sameTOSHIBA KK·Filed 1994·Granted Aug 13, 1996·5 cites·3 claims
- 2549US5498860APortable storage medium and processing apparatus thereforTOSHIBA KK·Filed 1994·Granted Mar 12, 1996·20 cites·5 claims
- 2648US5754199AImage forming apparatus and image forming methodTOSHIBA KK·Filed 1996·Granted May 19, 1998·10 cites·16 claims
- 2747US4707707AThermal-transfer ink ribbonTOSHIBA KK·Filed 1986·Granted Nov 17, 1987·9 cites·34 claims
- 2846US5391872AImage recording apparatus using repeatedly usable recording mediumTOSHIBA KK·Filed 1993·Granted Feb 21, 1995·7 cites·4 claims
- 2945US5436643AMethod and apparatus of recording images on recording medium capable of repetitive recordings, using various recording energiesTOSHIBA KK·Filed 1993·Granted Jul 25, 1995·11 cites·10 claims
- 3044US5430467AThermal recording systemTOSHIBA KK·Filed 1992·Granted Jul 4, 1995·6 cites·2 claims
- 3141US5005993AElectrothermal printer with a resistive ink ribbon and differing resistance current return pathsTOSHIBA KK·Filed 1990·Granted Apr 9, 1991·3 cites·21 claims
- 3240US5777644AInk jet recording apparatus and recording method for using ink walls in discharging inkTOSHIBA KK·Filed 1995·Granted Jul 7, 1998·6 cites·15 claims
- 3340US5555010ARewritable recording apparatusTOSHIBA KK·Filed 1992·Granted Sep 10, 1996·9 cites·2 claims
- 3440US5276486AImage forming deviceTOSHIBA KK·Filed 1993·Granted Jan 4, 1994·5 cites·8 claims
- 3535US5597998ARecording medium using reversible recording material and method of processing record to recording mediumTOSHIBA KK·Filed 1995·Granted Jan 28, 1997·4 cites·6 claims
- 3630US5483271AElectrostatic latent image forming apparatus having a plurality of photoelectric convertersTOSHIBA KK·Filed 1992·Granted Jan 9, 1996·0 cites·10 claims
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