Inventor · disambiguated record
Tsutomu Kanai
Also filed as: KANAI TSUTOMU
12 granted patents·352 citations·filing 1982–1995
93Inventor score
Top patents by PatentIndex Score
12 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
- 0382US4949170AVideo information transmission service system and head end device thereforPIONEER ELECTRONIC CORP·Filed 1989·Granted Aug 14, 1990·43 cites·6 claims
- 0481US5168313AToner image transfer method and device for electrophotographic printing apparatusTOSHIBA KK·Filed 1989·Granted Dec 1, 1992·24 cites·58 claims
- 0576US4890121AHalftone image printing deviceTOSHIBA KK·Filed 1987·Granted Dec 26, 1989·26 cites·14 claims
- 0675US5157413AThermal inked ribbon printer mechanismTOSHIBA KK·Filed 1989·Granted Oct 20, 1992·22 cites·136 claims
- 0773US4724446AThermal transfer printing apparatusTOSHIBA KK·Filed 1986·Granted Feb 9, 1988·28 cites·14 claims
- 0871US5099259AHalftone image printing deviceTOSHIBA KK·Filed 1990·Granted Mar 24, 1992·34 cites·1 claims
- 0953US5754103ATransmission line-monitoring apparatus for use in a fire alarm systemNOHMI BOSAI LTD·Filed 1995·Granted May 19, 1998·33 cites·24 claims
- 1041US5005993AElectrothermal printer with a resistive ink ribbon and differing resistance current return pathsTOSHIBA KK·Filed 1990·Granted Apr 9, 1991·3 cites·21 claims
- 1139US4486883AAddress check systemCLARION CO LTD·Filed 1982·Granted Dec 4, 1984·11 cites·7 claims
- 1229US4578703ASubscription television systemCLARION CO LTD·Filed 1983·Granted Mar 25, 1986·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →