Inventor · disambiguated record
Hitoshi Hirose
Also filed as: HIROSE HITOSHI
20 granted patents·1 pending application·699 citations·filing 1984–2015
96Inventor score
Files withSHARP KK8MITSUBISHI HEAVY IND LTD6ASAHI OPTICAL CO LTD2KOITO MFG CO LTD2MARUBISHI OIL CHEMICAL1
Top patents by PatentIndex Score
21 records- 0195US5022081AInformation recognition systemSHARP KK·Filed 1990·Granted Jun 4, 1991·262 cites·13 claims
- 0285US4916587ATilting device of vehicle headlightKOITO MFG CO LTD·Filed 1989·Granted Apr 10, 1990·43 cites·4 claims
- 0380US6997108B2Plate-making type printing press, multi-color printing press and plate-making type printing methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Feb 14, 2006·15 cites·20 claims
- 0479US6722652B2Sheet-fed press and intermediate cylinder for sheet-fed pressMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Apr 20, 2004·9 cites·15 claims
- 0574US6226432B1Endoscopic optical fiber bundleASAHI OPTICAL CO LTD·Filed 2000·Granted May 1, 2001·20 cites·12 claims
- 0674US4607386AHandwritten character recognition deviceSHARP KK·Filed 1984·Granted Aug 19, 1986·47 cites·2 claims
- 0772US4953225AHandwritten character-recognizing apparatus for automatically generating and displaying character framesSHARP KK·Filed 1988·Granted Aug 28, 1990·53 cites·11 claims
- 0870US5121442AFigure input systemSHARP KK·Filed 1991·Granted Jun 9, 1992·57 cites·5 claims
- 0968US6896258B2Sheet-fed press and intermediate cylinder for sheet-fed pressMITSUBISHI HEAVY IND LTD·Filed 2004·Granted May 24, 2005·5 cites·11 claims
- 1068US6176410B1Method and apparatus for controlling web delivery running at the start time of printingMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jan 23, 2001·26 cites·9 claims
- 1165US6793153B2Structure for mounting headlamp cleanerKOITO MFG CO LTD·Filed 2002·Granted Sep 21, 2004·15 cites·11 claims
- 1260US9653097B2Sound output device, network system, and sound output methodSHARP KK·Filed 2015·Granted May 16, 2017·1 cites·16 claims
- 1358US10224060B2Interactive home-appliance system, server device, interactive home appliance, method for allowing home-appliance system to interact, and nonvolatile computer-readable data recording medium encoded with program for allowing computer to implement the methodSHARP KK·Filed 2015·Granted Mar 5, 2019·1 cites·14 claims
- 1458US6206824B1Flexible tube for endoscope and method of producing the flexible tubeASAHI OPTICAL CO LTD·Filed 1999·Granted Mar 27, 2001·85 cites·12 claims
- 1552US4776854AMethod for flameproofing cellulosic fibrous materialsMARUBISHI OIL CHEMICAL·Filed 1986·Granted Oct 11, 1988·12 cites·6 claims
- 1649US5054091AMethod for determining coordinates of circumscribed rectangular frame of each character for use in optical character readerSHARP KK·Filed 1990·Granted Oct 1, 1991·24 cites·4 claims
- 1746US6293453B2Apparatus and method for controlling drag rollerMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Sep 25, 2001·8 cites·11 claims
- 1845US5065438ACharacter recognition apparatus with inputting function of ruled linesSHARP KK·Filed 1989·Granted Nov 12, 1991·13 cites·14 claims
- 1940US2004080541A1Data displaying deviceFiled 2003·Application pending·0 cites
- 2038US8867840B2Information processing device and method for controlling an information processing deviceNAKO KAZUYUKI·Filed 2010·Granted Oct 21, 2014·0 cites·15 claims
- 2131US5943536AImage forming apparatusMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Aug 24, 1999·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →