Inventor · disambiguated record
Takashi Fujimoto
Also filed as: FUJIMOTO TAKASHI
84 granted patents·41 pending applications·558 citations·filing 1986–2023
99Inventor score
Files withFUJIFILM CORP36TOKYO OHKA KOGYO CO LTD9SUMITOMO CHEMICAL CO6FUJI XEROX CO LTD5TABATA CO LTD5
Top patents by PatentIndex Score
125 records- 0198US11894032B2Magnetic recording medium having characterized vertical SFD, magnetic tape cartridge, and magnetic recording reproducing deviceFUJIFILM CORP·Filed 2023·Granted Feb 6, 2024·9 cites·19 claims
- 0295US7561448B2Power inverterHITACHI LTD·Filed 2007·Granted Jul 14, 2009·37 cites·4 claims
- 0395US5287375AApparatus for driving a laser diode arrayNEC CORP·Filed 1993·Granted Feb 15, 1994·103 cites·4 claims
- 0492US12131762B2Magnetic recording medium, magnetic tape cartridge, and magnetic recording and reproducing deviceFUJIFILM CORP·Filed 2022·Granted Oct 29, 2024·3 cites·19 claims
- 0592US11731746B2Swimming maskTABATA CO LTD·Filed 2021·Granted Aug 22, 2023·2 cites·5 claims
- 0688US10017918B2Working machineKCM CORP·Filed 2015·Granted Jul 10, 2018·5 cites·8 claims
- 0788US9068821B2Optical measuring device with positional displacement detectionKEYENCE CO LTD·Filed 2013·Granted Jun 30, 2015·9 cites·10 claims
- 0888US7363252B2Mobile telephoneFUJIMOTO TAKASHI·Filed 2001·Granted Apr 22, 2008·59 cites·20 claims
- 0987US11185931B2Cutting insertNGK SPARK PLUG CO·Filed 2018·Granted Nov 30, 2021·3 cites·7 claims
- 1085US6188662B1Recording apparatus with a receiving function and recording apparatusSONY CORP·Filed 1998·Granted Feb 13, 2001·43 cites·10 claims
- 1183US11090716B2ϵ-iron oxide type ferromagnetic powder and magnetic recording mediumFUJIFILM CORP·Filed 2017·Granted Aug 17, 2021·1 cites·16 claims
- 1282US8684173B2Before-use mixing containerOTSUKA TADASHI·Filed 2010·Granted Apr 1, 2014·11 cites·7 claims
- 1380US7404790B2Airbag folding method and folding deviceTOYODA GOSEI KK·Filed 2006·Granted Jul 29, 2008·14 cites·1 claims
- 1478US9502862B2Light emitting elements drive control device, droplets-deposited layer drying device, and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted Nov 22, 2016·2 cites·10 claims
- 1578US6897006B2Multilayered photosensitive material for flexographic printing plateTOKYO OHKA KOGYO CO LTD·Filed 2001·Granted May 24, 2005·16 cites·15 claims
- 1677USD940796SRobotHITACHI BUILDING SYST CO LTD·Filed 2020·Granted Jan 11, 2022·7 cites·1 claims
- 1775US9346635B2Sheet container and image forming apparatus incorporating sameHIRATA MUNEKAZU·Filed 2014·Granted May 24, 2016·3 cites·20 claims
- 1873USD592011SCup to assist the taking of medicines orallyKUREHA CORP·Filed 2007·Granted May 12, 2009·21 cites·1 claims
- 1973US5655490ARocker arm with roller and a method for manufacturing the sameMITSUBISHI MOTORS CORP·Filed 1995·Granted Aug 12, 1997·23 cites·8 claims
- 2072US5538076APipe fitting mechanism and heat exchanger using sameNIPPON DENSO CO·Filed 1994·Granted Jul 23, 1996·39 cites·14 claims
- 2171US8450671B2Light-emitting device including a memory element array for designating and memorizing the light up stateOHNO SEIJI·Filed 2010·Granted May 28, 2013·1 cites·4 claims
- 2269US11667767B2Cladding composition, and method for producing metal/resin bonded memberTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Jun 6, 2023·0 cites·12 claims
- 2369US11189406B2Magnetic powder, manufacturing method of magnetic powder, and magnetic recording mediumFUJIFILM CORP·Filed 2018·Granted Nov 30, 2021·0 cites·8 claims
- 2469US6994814B2Method for manufacturing injection-molded foamed articleSUMITOMO CHEMICAL CO·Filed 2002·Granted Feb 7, 2006·9 cites·5 claims
- 2568US10137036B2Underwater maskTABATA CO LTD·Filed 2014·Granted Nov 27, 2018·4 cites·8 claims
- 2668US5946806AElectric shaverSANYO ELECTRIC CO·Filed 1997·Granted Sep 7, 1999·46 cites·46 claims
- 2767US11200913B2Magnetic recording medium, manufacturing method of ϵ-type iron oxide particles, and manufacturing method of magnetic recording mediumFUJIFILM CORP·Filed 2020·Granted Dec 14, 2021·0 cites·2 claims
- 2867US10059654B2Composition containing 3-chloro-4-methoxybenzylamine hydrochloride, and method for producing sameAIR WATER INC·Filed 2017·Granted Aug 28, 2018·0 cites·5 claims
- 2966US11459244B2Particles of β-iron oxyhydroxide-based compound, manufacturing method of the same, manufacturing method of particles of ϵ-iron oxide-based compound, and manufacturing method of magnetic recording mediumFUJIFILM CORP·Filed 2019·Granted Oct 4, 2022·0 cites·10 claims
- 3066US8871825B2Polypropylene resin composition, method for producing the same, and foam molded articleNAKAJIMA HIROYOSHI·Filed 2008·Granted Oct 28, 2014·1 cites·7 claims
- 3166US5678305AMethod for manufacturing a rocker arm with a rollerMITSUBISHI MOTORS CORP·Filed 1995·Granted Oct 21, 1997·22 cites·14 claims
- 3266US2024327771A1Chip for cell culturing, device for cell culturing, method for manufacturing chip for cell culturing, and method for culturing cellsTOKYO OHKA KOGYO CO LTD·Filed 2022·Application pending·0 cites
- 3366US2025069720A1Information processing device, information processing method, and program thereforSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 3465US8003299B2Photosensitive original printing plate for relief printing, method for producing relief printing plate, and light-shielding ink for performing the methodEASTMAN KODAK CO·Filed 2005·Granted Aug 23, 2011·2 cites·9 claims
- 3565US7216246B2Electronic apparatus and supply power setting method for the apparatusTOSHIBA KK·Filed 2004·Granted May 8, 2007·7 cites·15 claims
- 3663US12014759B2Magnetic recording medium, magnetic tape cartridge, and magnetic recording and reproducing deviceFUJIFILM CORP·Filed 2023·Granted Jun 18, 2024·0 cites·19 claims
- 3763US8803516B2Eddy current testing method and apparatus for inspecting an object for flawsHIBINO TAKASHI·Filed 2009·Granted Aug 12, 2014·2 cites·6 claims
- 3863US7763347B2Thermoplastic resin foamed articleSUMITOMO CHEMICAL CO·Filed 2008·Granted Jul 27, 2010·2 cites·7 claims
- 3963US2024336882A1Cell culture chip, cell culture device, method for producing cell culture chip, and method for culturing cellsTOKYO OHKA KOGYO CO LTD·Filed 2022·Application pending·0 cites
- 4062US12159657B2Magnetic recording medium having characterized magnetic layer, magnetic tape cartridge, and magnetic recording and reproducing deviceFUJIFILM CORP·Filed 2023·Granted Dec 3, 2024·0 cites·18 claims
- 4162US11842756B2Magnetic recording medium, magnetic tape cartridge, and magnetic recording and reproducing deviceFUJIFILM CORP·Filed 2023·Granted Dec 12, 2023·0 cites·19 claims
- 4262US11367548B2E-iron oxide type ferromagnetic powder, method for manufacturing same, and composition containing e-iron oxide type ferromagnetic powderFUJIFILM CORP·Filed 2017·Granted Jun 21, 2022·0 cites·15 claims
- 4362US9737763B2Swim finTABATA CO LTD·Filed 2016·Granted Aug 22, 2017·1 cites·7 claims
- 4462US7403395B2Power module structure and solid state relay using sameOMRON TATEISI ELECTRONICS CO·Filed 2006·Granted Jul 22, 2008·4 cites·16 claims
- 4562US7399575B2Laminated photosensitive relief printing original plate and method for producing the relief printing plateTOKYO OHKA KOGYO CO LTD·Filed 2004·Granted Jul 15, 2008·6 cites·9 claims
- 4661US12198841B2Magnetic powder, manufacturing method of magnetic powder, and magnetic recording mediumFUJIFILM CORP·Filed 2021·Granted Jan 14, 2025·0 cites·2 claims
- 4761US11440810B2Powder of β-iron oxyhydroxide-based compound, β-iron oxyhydroxide-based compound sol, manufacturing method of powder of ϵ-iron oxide-based compound, and manufacturing method of magnetic recording mediumFUJIFILM CORP·Filed 2019·Granted Sep 13, 2022·0 cites·4 claims
- 4861US2024140575A1Buoyancy compensator jacketTABATA CO LTD·Filed 2023·Application pending·0 cites
- 4960US8040088B2Power inverterHITACHI LTD·Filed 2009·Granted Oct 18, 2011·4 cites·12 claims
- 5059US11912381B2Swimming maskTABATA CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·14 claims
Showing the top 50 of 125 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →