Inventor · disambiguated record
Masaki Takahashi
Also filed as: TAKAHASHI MASAKI
299 granted patents·66 pending applications·1,697 citations·filing 1980–2025
99Inventor score
Top patents by PatentIndex Score
365 records- 0199USD350736STrack ballCANON KK·Filed 1993·Granted Sep 20, 1994·115 cites·1 claims
- 0298US8346105B2Information storage device, removable device, developer container, and image forming apparatusRICOH CO LTD·Filed 2012·Granted Jan 1, 2013·15 cites·20 claims
- 0397USD743400SInformation storage deviceTAKAHASHI MASAKI·Filed 2014·Granted Nov 17, 2015·10 cites·1 claims
- 0497US9081327B2Apparatus and method for preventing an information storage device from falling from a removable deviceTAKAHASHI YASUFUMI·Filed 2014·Granted Jul 14, 2015·9 cites·29 claims
- 0597US8256803B2Socket for pipe joint and pipe jointTAKAHASHI MASAKI·Filed 2010·Granted Sep 4, 2012·32 cites·8 claims
- 0695US9544552B2Pickup system and pickup methodTAKAHASHI MASAKI·Filed 2012·Granted Jan 10, 2017·30 cites·9 claims
- 0795US9057983B2Developer container, developer replenishing device, developing device, and image forming apparatus using sameTAKAHASHI MASAKI·Filed 2013·Granted Jun 16, 2015·8 cites·10 claims
- 0895US8948956B2Autonomous mobile body and control method of sameTAKAHASHI MASAKI·Filed 2010·Granted Feb 3, 2015·58 cites·17 claims
- 0995US7096848B2Direct injection diesel engineKOMATSU MFG CO LTD·Filed 2004·Granted Aug 29, 2006·32 cites·13 claims
- 1094US9069287B2Apparatus and method for preventing an information storage device from falling from a removable deviceTAKAHASHI YASUFUMI·Filed 2014·Granted Jun 30, 2015·4 cites·30 claims
- 1194US8909071B2Apparatus and method for preventing an information storage device from falling from a removable deviceTAKAHASHI YASUFUMI·Filed 2013·Granted Dec 9, 2014·4 cites·25 claims
- 1294US8469406B2Socket for pipe joint and pipe jointTAKAHASHI MASAKI·Filed 2010·Granted Jun 25, 2013·19 cites·10 claims
- 1394US8411289B2Optical position detection deviceTAKAHASHI MASAKI·Filed 2010·Granted Apr 2, 2013·28 cites·9 claims
- 1494US5444525AImage forming apparatus with image recording timing controlTOSHIBA KK·Filed 1994·Granted Aug 22, 1995·90 cites·20 claims
- 1592US11897542B2Power supply device mounting structureHONDA MOTOR CO LTD·Filed 2021·Granted Feb 13, 2024·4 cites·6 claims
- 1692US9018134B2Fused heterocyclic compound and use thereof for pest controlTAKAHASHI MASAKI·Filed 2012·Granted Apr 28, 2015·16 cites·20 claims
- 1792US7156069B2Direct injection diesel engineKOMATSU MFG CO LTD·Filed 2006·Granted Jan 2, 2007·14 cites·5 claims
- 1891US7997016B2Self-propelled snow removerHONDA MOTOR CO LTD·Filed 2006·Granted Aug 16, 2011·21 cites·13 claims
- 1990US8661682B2Ring manufacturing method, apparatus of the same and ringTAKAHASHI MASAKI·Filed 2011·Granted Mar 4, 2014·6 cites·8 claims
- 2090US8018450B2Electrooptic device, driving circuit, and electronic deviceEPSON IMAGING DEVICES CORP·Filed 2007·Granted Sep 13, 2011·14 cites·13 claims
- 2189US12416878B2Information storage system including a plurality of terminalsRICOH CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·15 claims
- 2289US11552277B2Light-emitting device including a light-transmitting interconnect located over a substratePIONEER CORP·Filed 2021·Granted Jan 10, 2023·2 cites·6 claims
- 2389US10971703B2Light-emitting device having intermediate layer located over interconnectPIONEER CORP·Filed 2019·Granted Apr 6, 2021·2 cites·11 claims
- 2489US9278983B2Fused heterocyclic compound and use thereof for pest controlSUMITOMO CHEMICAL CO·Filed 2014·Granted Mar 8, 2016·6 cites·12 claims
- 2589US8651473B2Feeder, feeding method, and image forming apparatusSUZUKI TAKAHIRO·Filed 2012·Granted Feb 18, 2014·7 cites·9 claims
- 2688US11462806B2Metal-air battery and method of using the sameFUJIKURA COMPOSITES INC·Filed 2019·Granted Oct 4, 2022·3 cites·12 claims
- 2788US10381620B2Battery unitHONDA MOTOR CO LTD·Filed 2018·Granted Aug 13, 2019·6 cites·7 claims
- 2888US9271500B2Fused heterocyclic compoundSUMITOMO CHEMICAL CO·Filed 2013·Granted Mar 1, 2016·13 cites·6 claims
- 2988US8886385B2Autonomous mobile body and control method of sameTAKAHASHI MASAKI·Filed 2010·Granted Nov 11, 2014·22 cites·11 claims
- 3087US10571831B1Printer and printing methodTOSHIBA TEC KK·Filed 2018·Granted Feb 25, 2020·2 cites·14 claims
- 3187US9328121B1Fused heterocyclic compoundSUMITOMO CHEMICAL CO·Filed 2015·Granted May 3, 2016·7 cites·11 claims
- 3287US9305690B2Composite ferrite composition and electronic deviceTDK CORP·Filed 2014·Granted Apr 5, 2016·7 cites·6 claims
- 3387US8584950B2Two-dimensional code reader and programENDO HIROYUKI·Filed 2010·Granted Nov 19, 2013·16 cites·14 claims
- 3486US10553828B2Light-emitting device having an intermediate layer located over a lateral side of the first electrodePIONEER CORP·Filed 2018·Granted Feb 4, 2020·3 cites·14 claims
- 3586US6894710B2Card recording apparatusJVC VICTOR CO JAPAN LTD·Filed 2003·Granted May 17, 2005·23 cites·2 claims
- 3686USD331747SCombined thin display word processor and data input penCANON KK·Filed 1990·Granted Dec 15, 1992·28 cites·1 claims
- 3786US2024251592A1Light-emitting device including a light-transmitting interconnect located over a substratePIONEER CORP·Filed 2024·Application pending·0 cites
- 3885US12191515B2Metal-air battery and method of using the sameFUJIKURA COMPOSITES INC·Filed 2023·Granted Jan 7, 2025·0 cites·3 claims
- 3985US9546495B2Method for constructing cylindrical tankIHI CORP·Filed 2015·Granted Jan 17, 2017·8 cites·8 claims
- 4085US9403771B2Fused heterocyclic compoundSUMITOMO CHEMICAL CO·Filed 2016·Granted Aug 2, 2016·4 cites·2 claims
- 4185US9156838B2Fused heterocyclic compoundSUMITOMO CHEMICAL CO·Filed 2013·Granted Oct 13, 2015·4 cites·9 claims
- 4284US11768448B2Information storage system including a plurality of terminalsRICOH CO LTD·Filed 2022·Granted Sep 26, 2023·0 cites·31 claims
- 4384US9922301B2Information display method for store work relating to lighting control system, and lighting control methodPANASONIC IP CORP AMERICA·Filed 2014·Granted Mar 20, 2018·7 cites·15 claims
- 4484US8660441B2Information storage device, removable device, developer container, and image forming apparatusTAKAHASHI YASUFUMI·Filed 2012·Granted Feb 25, 2014·1 cites·17 claims
- 4584USD312252SFacsimileCANON KK·Filed 1988·Granted Nov 20, 1990·21 cites·1 claims
- 4683US10725398B2Developer container having a cap with three portions of different diametersRICOH CO LTD·Filed 2019·Granted Jul 28, 2020·0 cites·20 claims
- 4783US10255022B2Information processing system, electronic device, image file playing method, and generation method for displaying a screenshot of an image file including a link to a webpage for downloading an application programSONY INTERACTIVE ENTERTAINMENT INC·Filed 2016·Granted Apr 9, 2019·2 cites·7 claims
- 4883US8125431B2Electro-optical device and electronic apparatusKIMURA FUSASHI·Filed 2008·Granted Feb 28, 2012·6 cites·4 claims
- 4983US8102223B2Dielectric ceramic composition, multilayer complex electronic device, multilayer common mode filter, multilayer ceramic coil and multilayer ceramic capacitorUMEMOTO SHUSAKU·Filed 2009·Granted Jan 24, 2012·11 cites·6 claims
- 5083US8002276B2Sheet conveyance deviceTOSHIBA KK·Filed 2009·Granted Aug 23, 2011·8 cites·6 claims
Showing the top 50 of 365 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →