Inventor
FUKUSHIMA TAKAYUKI
JP69 patents
⚠️ This page may combine multiple inventors who share the name “FUKUSHIMA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA DENKO KK
16 patentsUS10127939B2Nov 13, 2018
Magnetic storage apparatus including a magnetic recording medium having a barrier layer between two heat sink layers
SHOWA DENKO KK11 citations84
US8351309B2Jan 8, 2013
Thermally assisted magnetic recording medium and magnetic recording storage
SHOWA DENKO KK8 citations84
US10008220B2Jun 26, 2018
Magnetic recording medium and magnetic memory device including magnetic layers having granular structure of magnetic grains and grain boundary portion
SHOWA DENKO KK2 citations73
US11043238B1Jun 22, 2021
Magnetic recording medium and magnetic storage device
SHOWA DENKO KK2 citations72
US8582416B2Nov 12, 2013
Heat-assisted magnetic recording medium and magnetic recording and reading apparatus
SHOWA DENKO KK2 citations63
US12087341B2Sep 10, 2024
Magnetic recording medium and magnetic read/write apparatus
SHOWA DENKO KK0 citations62
US11676632B2Jun 13, 2023
Magnetic recording medium, method of manufacturing magnetic recording medium and magnetic storage device
SHOWA DENKO KK0 citations62
US11545176B2Jan 3, 2023
Magnetic recording medium, magnetic storage apparatus, and method for manufacturing magnetic recording medium
SHOWA DENKO KK0 citations62
US11244700B2Feb 8, 2022
Magnetic recording medium, sputtering target, sputtering target manufacturing method, and magnetic storage apparatus
SHOWA DENKO KK0 citations62
US11037591B2Jun 15, 2021
Heat-assisted magnetic recording medium and magnetic storage apparatus
SHOWA DENKO KK0 citations62
US11024334B2Jun 1, 2021
High density magnetic recording medium for heat-assisted magnetic storage apparatus
SHOWA DENKO KK0 citations62
US10978103B2Apr 13, 2021
Magnetic recording medium and magnetic storage apparatus
SHOWA DENKO KK0 citations62
US10553242B2Feb 4, 2020
Heat-assisted magnetic recording medium and magnetic storage apparatus
SHOWA DENKO KK1 citations62
US10614849B2Apr 7, 2020
Heat-assisted magnetic recording medium and magnetic storage apparatus
SHOWA DENKO KK1 citations61
US11302349B2Apr 12, 2022
Magnetic recording medium and magnetic storage apparatus
SHOWA DENKO KK0 citations60
US11189313B2Nov 30, 2021
Magnetic recording medium utilizing adjacent underlayer and magnetic layer having particular compositions, magnetic storage apparatus, and method of manufacturing magnetic recording medium
SHOWA DENKO KK0 citations59
CANON KK
13 patentsUS10931841B2Feb 23, 2021
Sheet conveying apparatus and image scanning apparatus
CANON KK2 citations73
US10027833B2Jul 17, 2018
Image reading apparatus and image forming apparatus
CANON KK3 citations73
US12149661B2Nov 19, 2024
Document feeding, image reading, and image forming apparatus including slidable document supporting tray that pivots up from a second position and moves obliquely downward
CANON KK0 citations60
US12126776B2Oct 22, 2024
Image forming apparatus
CANON KK0 citations60
US11843741B2Dec 12, 2023
Document feeding, image reading, and image forming apparatus including slidable document supports with one constituting part of an upper surface of the apparatus
CANON KK0 citations60
US11843742B2Dec 12, 2023
Image forming apparatus
CANON KK0 citations60
US12492089B2Dec 9, 2025
Sheet conveyance apparatus, image reading apparatus including sheet conveyance apparatus, and image forming apparatus
CANON KK0 citations52
US12486130B2Dec 2, 2025
Image reading apparatus and image forming apparatus including the same
CANON KK0 citations52
US12479682B2Nov 25, 2025
Sheet feeding apparatus
CANON KK0 citations52
US12335446B2Jun 17, 2025
Image 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 position
CANON KK0 citations52
US11558517B2Jan 17, 2023
Image reading apparatus and image forming apparatus
CANON KK0 citations52
US11558518B2Jan 17, 2023
Image reading apparatus and image forming apparatus
CANON KK0 citations52
US11546481B2Jan 3, 2023
Image reading apparatus and image forming apparatus
CANON KK0 citations52
KAWASAKI HEAVY IND LTD
11 patentsUS10083851B2Sep 25, 2018
Robot with inner and outer belt sections
KAWASAKI HEAVY IND LTD8 citations84
US10395956B2Aug 27, 2019
Substrate transfer apparatus and method of teaching substrate transfer robot
KAWASAKI HEAVY IND LTD5 citations73
US10283395B2May 7, 2019
Substrate gripping hand and substrate transfer apparatus
KAWASAKI HEAVY IND LTD5 citations73
US9245784B2Jan 26, 2016
Substrate retaining device with push back portion
KAWASAKI HEAVY IND LTD6 citations73
US11338448B2May 24, 2022
Substrate gripping hand and substrate transfer device including this substrate gripping hand
KAWASAKI HEAVY IND LTD2 citations72
US11837485B2Dec 5, 2023
Substrate holding hand and substrate conveying apparatus
KAWASAKI HEAVY IND LTD3 citations71
US10864643B2Dec 15, 2020
Substrate conveying apparatus
KAWASAKI HEAVY IND LTD2 citations71
US9343344B2May 17, 2016
End effector device
KAWASAKI HEAVY IND LTD5 citations71
US10553471B2Feb 4, 2020
Substrate conveying system and method
KAWASAKI HEAVY IND LTD1 citations60
US10483143B2Nov 19, 2019
End effector and substrate conveying robot
KAWASAKI HEAVY IND LTD1 citations60
US10354899B2Jul 16, 2019
Wafer transfer method and wafer transfer device
KAWASAKI HEAVY IND LTD1 citations60
CASIO COMPUTER CO LTD
3 patentsUS7002557B2Feb 21, 2006
Portable electronic apparatus and a display control method
CASIO COMPUTER CO LTD71 citations98
US5131090AJul 14, 1992
Word processor with simplified character train designation for modifying fonts
CASIO COMPUTER CO LTD14 citations74
US10535128B2Jan 14, 2020
Display device, three-dimensional image data creation device, and computer-readable storage medium
CASIO COMPUTER CO LTD2 citations72
DENSO CORP
2 patentsKANBE TETSUYA
2 patentsPANASONIC COMM CO LTD
1 patentHASHIMOTO YASUHIKO
1 patentRESONAC CORP
1 patentShowing the top 50 of 69 patents by PatentIndex Score.