Inventor
FURUKAWA MASATO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “FURUKAWA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM BUSINESS INNOVATION CORP
17 patentsUS12498655B2Dec 16, 2025
Film, member, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12498654B2Dec 16, 2025
Endless belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12436484B2Oct 7, 2025
Intermediate transfer belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12181812B2Dec 31, 2024
Endless belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12117747B2Oct 15, 2024
Endless belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12078944B2Sep 3, 2024
Intermediate transfer belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12050417B2Jul 30, 2024
Transfer device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11988981B2May 21, 2024
Endless belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP1 citations62
US11927899B2Mar 12, 2024
Endless belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11892785B2Feb 6, 2024
Inorganic compound particle supply member, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11868066B2Jan 9, 2024
Intermediate transfer belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11537068B2Dec 27, 2022
Intermediate transfer body and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11334006B1May 17, 2022
Transfer device, image forming apparatus, and endless belt
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12421470B2Sep 23, 2025
Lubricant composition, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11874617B2Jan 16, 2024
Endless belt, transfer device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11254110B2Feb 22, 2022
Polyimide resin film, endless belt, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US12055874B2Aug 6, 2024
Transfer device, image forming apparatus, and endless belt
FUJIFILM BUSINESS INNOVATION CORP0 citations51
SUMITOMO ELECTRIC INDUSTRIES
9 patentsUS10604439B2Mar 31, 2020
Method for manufacturing glass-fine-particle-deposited body and method for manufacturing glass base material
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US6868198B2Mar 15, 2005
Optical switch for switching between multiple main light emitters
SUMITOMO ELECTRIC INDUSTRIES8 citations73
US11621541B2Apr 4, 2023
Quantum cascade laser
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US11409061B2Aug 9, 2022
Optical module
SUMITOMO ELECTRIC INDUSTRIES1 citations62
US11733467B2Aug 22, 2023
Optical module and method of producing the same
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US10892595B2Jan 12, 2021
Optical module
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US9630872B2Apr 25, 2017
Method for manufacturing glass-fine-particle-deposited body and method for manufacturing glass base material
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US12442983B2Oct 14, 2025
Wavelength multiplexer/demultiplexer
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US7408965B2Aug 5, 2008
Semiconductor laser diode with emission efficiency independent of thickness of p-type cladding layer
SUMITOMO ELECTRIC INDUSTRIES0 citations40
CANON KK
9 patentsUS10447876B2Oct 15, 2019
Image reading apparatus
CANON KK2 citations73
US10148851B2Dec 4, 2018
Image reading apparatus and image reading method
CANON KK4 citations73
US10447890B2Oct 15, 2019
Image reading apparatus with shading correction
CANON KK4 citations70
US12319537B2Jun 3, 2025
Sheet conveying apparatus and image reading apparatus
CANON KK0 citations62
US11807490B2Nov 7, 2023
Sheet conveying apparatus and image reading apparatus
CANON KK0 citations62
US10477061B2Nov 12, 2019
Image forming apparatus with two-sided copying and variable image data transfer clock frequency
CANON KK1 citations62
US10261732B2Apr 16, 2019
Image forming apparatus having double-sided printing and control method of the same
CANON KK0 citations52
US10154155B2Dec 11, 2018
Image reading apparatus capable of determining opening-closing state of original conveyance device and image forming apparatus equipped with image reading apparatus
CANON KK1 citations50
US10289358B2May 14, 2019
Image forming apparatus that improves FCOT
CANON KK0 citations40
FUJI XEROX CO LTD
7 patentsUS9733596B1Aug 15, 2017
Conductive member for image-forming apparatus, transfer unit for image-forming apparatus, and image-forming apparatus
FUJI XEROX CO LTD6 citations83
US10996594B1May 4, 2021
Endless belt, transfer device, and image forming apparatus
FUJI XEROX CO LTD0 citations62
US10935908B1Mar 2, 2021
Transfer unit, transfer device, and image forming apparatus
FUJI XEROX CO LTD1 citations62
US10831133B1Nov 10, 2020
Endless belt, method for producing the endless belt, transfer device, and image forming apparatus
FUJI XEROX CO LTD2 citations62
US10976690B1Apr 13, 2021
Transfer device and image forming apparatus
FUJI XEROX CO LTD0 citations51
US10871733B2Dec 22, 2020
Belt, intermediate transfer belt, and image forming apparatus
FUJI XEROX CO LTD0 citations50
US10678168B1Jun 9, 2020
Belt, intermediate transfer belt, and image forming apparatus
FUJI XEROX CO LTD0 citations40