Inventor
ISHIHARA TAKUMA
JP19 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA TAKUMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM BUSINESS INNOVATION CORP
12 patentsUS11650528B2May 16, 2023
Resistance heating component, method of manufacturing the same, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11537072B2Dec 27, 2022
Method of manufacturing heat generating roller by providing a poly-ether-ketone resin over a base member, heat generating roller, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11385581B1Jul 12, 2022
Heat generating roller, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12572097B2Mar 10, 2026
Fixing device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations57
US12298693B2May 13, 2025
Heating device
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12111589B2Oct 8, 2024
Fixing device and image forming apparatus including removing member that removes object attached to outer peripheral surface using rotational speed difference with respect to fixing member
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12066779B2Aug 20, 2024
Fixing device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12066775B2Aug 20, 2024
Fixing device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11927903B2Mar 12, 2024
Heating device and apparatus utilizing object to be heated
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11892788B2Feb 6, 2024
Heating device and apparatus utilizing object to be heated
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11644775B2May 9, 2023
Heating device with heating roller having resistance heat-generating layer and heating-target using apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11508029B2Nov 22, 2022
Information processing apparatus and non-transitory computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations50
FUJI XEROX CO LTD
6 patentsUS9340042B1May 17, 2016
Drying device, printing apparatus and computer readable medium
FUJI XEROX CO LTD4 citations72
US9186916B1Nov 17, 2015
Drying device, image forming apparatus, and computer readable medium storing program
FUJI XEROX CO LTD4 citations72
US10919320B2Feb 16, 2021
Light irradiation device, image forming apparatus, computer readable medium storing program, and light irradiation method
FUJI XEROX CO LTD0 citations61
US9809038B2Nov 7, 2017
Droplet drying device and image forming apparatus
FUJI XEROX CO LTD0 citations41
US9505237B2Nov 29, 2016
Drying device and image forming apparatus
FUJI XEROX CO LTD0 citations41
US9487028B2Nov 8, 2016
Drying device, image forming apparatus and computer readable medium
FUJI XEROX CO LTD0 citations41