Inventor · disambiguated record
Takayuki Fukushima
Also filed as: FUKUSHIMA TAKAYUKI
68 granted patents·27 pending applications·233 citations·filing 1989–2025
98Inventor score
Top patents by PatentIndex Score
95 records- 0194US7021278B2Fuel injection systemDENSO CORP·Filed 2005·Granted Apr 4, 2006·33 cites·46 claims
- 0291US10127939B2Magnetic storage apparatus including a magnetic recording medium having a barrier layer between two heat sink layersSHOWA DENKO KK·Filed 2018·Granted Nov 13, 2018·11 cites·17 claims
- 0390US7002557B2Portable electronic apparatus and a display control methodCASIO COMPUTER CO LTD·Filed 2003·Granted Feb 21, 2006·71 cites·14 claims
- 0488US10395956B2Substrate transfer apparatus and method of teaching substrate transfer robotKAWASAKI HEAVY IND LTD·Filed 2017·Granted Aug 27, 2019·5 cites·6 claims
- 0588US10283395B2Substrate gripping hand and substrate transfer apparatusKAWASAKI HEAVY IND LTD·Filed 2017·Granted May 7, 2019·5 cites·4 claims
- 0687US10083851B2Robot with inner and outer belt sectionsKAWASAKI HEAVY IND LTD·Filed 2014·Granted Sep 25, 2018·8 cites·6 claims
- 0786US8351309B2Thermally assisted magnetic recording medium and magnetic recording storageSHOWA DENKO KK·Filed 2011·Granted Jan 8, 2013·8 cites·8 claims
- 0884US9343341B2End effector device and substrate conveying robot including end effector deviceHASHIMOTO YASUHIKO·Filed 2012·Granted May 17, 2016·6 cites·25 claims
- 0984US9245784B2Substrate retaining device with push back portionKAWASAKI HEAVY IND LTD·Filed 2012·Granted Jan 26, 2016·6 cites·7 claims
- 1083US11043238B1Magnetic recording medium and magnetic storage deviceSHOWA DENKO KK·Filed 2020·Granted Jun 22, 2021·2 cites·4 claims
- 1182US10931841B2Sheet conveying apparatus and image scanning apparatusCANON KK·Filed 2019·Granted Feb 23, 2021·2 cites·14 claims
- 1282US10027833B2Image reading apparatus and image forming apparatusCANON KK·Filed 2017·Granted Jul 17, 2018·3 cites·18 claims
- 1382US8270286B2Thermally assisted magnetic recording medium and magnetic recording storageKANBE TETSUYA·Filed 2011·Granted Sep 18, 2012·6 cites·9 claims
- 1480US11837485B2Substrate holding hand and substrate conveying apparatusKAWASAKI HEAVY IND LTD·Filed 2018·Granted Dec 5, 2023·3 cites·4 claims
- 1580US9343344B2End effector deviceKAWASAKI HEAVY IND LTD·Filed 2013·Granted May 17, 2016·5 cites·10 claims
- 1678US12479682B2Sheet feeding apparatusCANON KK·Filed 2023·Granted Nov 25, 2025·0 cites·14 claims
- 1778US11338448B2Substrate gripping hand and substrate transfer device including this substrate gripping handKAWASAKI HEAVY IND LTD·Filed 2017·Granted May 24, 2022·2 cites·13 claims
- 1875US10864643B2Substrate conveying apparatusKAWASAKI HEAVY IND LTD·Filed 2018·Granted Dec 15, 2020·2 cites·30 claims
- 1974US10535128B2Display device, three-dimensional image data creation device, and computer-readable storage mediumCASIO COMPUTER CO LTD·Filed 2017·Granted Jan 14, 2020·2 cites·14 claims
- 2072US12149661B2Document feeding, image reading, and image forming apparatus including slidable document supporting tray that pivots up from a second position and moves obliquely downwardCANON KK·Filed 2023·Granted Nov 19, 2024·0 cites·13 claims
- 2172US8582416B2Heat-assisted magnetic recording medium and magnetic recording and reading apparatusSHOWA DENKO KK·Filed 2013·Granted Nov 12, 2013·2 cites·13 claims
- 2272US7472689B2Fuel injection systemDENSO CORP·Filed 2004·Granted Jan 6, 2009·17 cites·20 claims
- 2371US2023352331A1Substrate transferring device and method of operating the sameKAWASAKI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 2471US2025016278A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2571US2025039316A1Document feeding, image reading, and image forming apparatus including slidable document supporting tray that pivots up from a second positon and moves obliquely downwardCANON KK·Filed 2024·Application pending·0 cites
- 2670US12126776B2Image forming apparatusCANON KK·Filed 2023·Granted Oct 22, 2024·0 cites·13 claims
- 2770US11843741B2Document feeding, image reading, and image forming apparatus including slidable document supports with one constituting part of an upper surface of the apparatusCANON KK·Filed 2023·Granted Dec 12, 2023·0 cites·13 claims
- 2870US9818441B2Thermally assisted magnetic recording medium and magnetic storage deviceKANBE TETSUYA·Filed 2011·Granted Nov 14, 2017·2 cites·10 claims
- 2969US2025267222A1Image reading apparatus and image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 3068US10008220B2Magnetic recording medium and magnetic memory device including magnetic layers having granular structure of magnetic grains and grain boundary portionSHOWA DENKO KK·Filed 2017·Granted Jun 26, 2018·2 cites·10 claims
- 3167US12335446B2Image reading apparatus and image forming apparatus comprising a reading portion, a first cover, a second cover and holding mechanism configured to prevent the first cover from moving to a second closed position and hold the first cover in the second open positionCANON KK·Filed 2023·Granted Jun 17, 2025·0 cites·11 claims
- 3267US11843742B2Image forming apparatusCANON KK·Filed 2023·Granted Dec 12, 2023·0 cites·15 claims
- 3367US2025071224A1Image reading apparatus and image forming apparatus having inclined surface for easy document removalCANON KK·Filed 2024·Application pending·0 cites
- 3464US10553242B2Heat-assisted magnetic recording medium and magnetic storage apparatusSHOWA DENKO KK·Filed 2019·Granted Feb 4, 2020·1 cites·6 claims
- 3563US10354899B2Wafer transfer method and wafer transfer deviceKAWASAKI HEAVY IND LTD·Filed 2014·Granted Jul 16, 2019·1 cites·9 claims
- 3662US12486130B2Image reading apparatus and image forming apparatus including the sameCANON KK·Filed 2023·Granted Dec 2, 2025·0 cites·9 claims
- 3762US12177403B2Image reading apparatus and image forming apparatus having inclined surface for easy document removalCANON KK·Filed 2023·Granted Dec 24, 2024·0 cites·12 claims
- 3862US10553471B2Substrate conveying system and methodKAWASAKI HEAVY IND LTD·Filed 2014·Granted Feb 4, 2020·1 cites·24 claims
- 3962US10483143B2End effector and substrate conveying robotKAWASAKI HEAVY IND LTD·Filed 2014·Granted Nov 19, 2019·1 cites·20 claims
- 4061US10614849B2Heat-assisted magnetic recording medium and magnetic storage apparatusSHOWA DENKO KK·Filed 2019·Granted Apr 7, 2020·1 cites·9 claims
- 4161US10062594B2End effector deviceKAWASAKI HEAVY IND LTD·Filed 2014·Granted Aug 28, 2018·1 cites·10 claims
- 4261US7493491B2Server, a terminal apparatus and an image management methodPANASONIC COMM CO LTD·Filed 2003·Granted Feb 17, 2009·9 cites·2 claims
- 4360US12492089B2Sheet conveyance apparatus, image reading apparatus including sheet conveyance apparatus, and image forming apparatusCANON KK·Filed 2023·Granted Dec 9, 2025·0 cites·8 claims
- 4459US2025373742A1Sheet conveyance apparatus, image reading apparatus, and image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 4558US2022020623A1Substrate transferring device and method of operating the sameKAWASAKI HEAVY IND LTD·Filed 2019·Application pending·0 cites
- 4658US2025358379A1Sheet conveyance apparatus, image reading apparatus, and image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 4756US11545176B2Magnetic recording medium, magnetic storage apparatus, and method for manufacturing magnetic recording mediumSHOWA DENKO KK·Filed 2022·Granted Jan 3, 2023·0 cites·10 claims
- 4856US10695957B2Three-dimensional image forming system and three-dimensional structureCASIO COMPUTER CO LTD·Filed 2017·Granted Jun 30, 2020·0 cites·10 claims
- 4955US11302349B2Magnetic recording medium and magnetic storage apparatusSHOWA DENKO KK·Filed 2021·Granted Apr 12, 2022·0 cites·8 claims
- 5055US8074626B2Charge control unit and charge control system for fuel injection valveFUKUSHIMA TAKAYUKI·Filed 2010·Granted Dec 13, 2011·1 cites·15 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →