Inventor
ORIHARA TATSUAKI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “ORIHARA TATSUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
28 patentsUS10399346B2Sep 3, 2019
Liquid container unit and recording apparatus
CANON KK16 citations94
US10112403B2Oct 30, 2018
Liquid container and liquid ejection apparatus
CANON KK22 citations94
US10093105B2Oct 9, 2018
Liquid storage container and liquid ejection apparatus
CANON KK21 citations94
US10427412B2Oct 1, 2019
Liquid ejecting apparatus and liquid refilling container
CANON KK38 citations93
US11192383B2Dec 7, 2021
Liquid storage container and liquid ejection apparatus
CANON KK9 citations86
US10618300B2Apr 14, 2020
Liquid storage container and liquid ejection apparatus
CANON KK11 citations86
US10611162B2Apr 7, 2020
Liquid container and liquid ejection apparatus
CANON KK11 citations86
US10538092B2Jan 21, 2020
Liquid supplying mechanism, and liquid ejection apparatus
CANON KK14 citations86
US10399347B2Sep 3, 2019
Liquid supplying mechanism, and liquid ejection apparatus
CANON KK16 citations86
US9914305B2Mar 13, 2018
Liquid storage container unit
CANON KK17 citations86
US10843474B2Nov 24, 2020
Liquid container unit and recording apparatus
CANON KK9 citations84
US11623453B2Apr 11, 2023
Liquid storage container and liquid ejection apparatus
CANON KK2 citations73
US10223624B2Mar 5, 2019
Notification device, notification method, and printing apparatus
CANON KK4 citations73
US9298128B2Mar 29, 2016
Image forming apparatus
CANON KK3 citations73
US9261811B2Feb 16, 2016
Developer carrying member, developing assembly, process cartridge, and image forming apparatus
CANON KK3 citations73
US9134649B2Sep 15, 2015
Image forming apparatus
CANON KK4 citations73
US12409666B2Sep 9, 2025
Ink jet printing method, ink jet printing apparatus, method of producing porous body, and apparatus for producing porous body
CANON KK1 citations64
US11970003B2Apr 30, 2024
Liquid ejection apparatus, liquid ejection method, dispensing apparatus, and compound introduction apparatus
CANON KK0 citations62
US10882340B2Jan 5, 2021
Ink jet image forming method and ink jet image forming apparatus
CANON KK1 citations62
US10493749B2Dec 3, 2019
Inkjet printing apparatus
CANON KK1 citations62
US12558902B2Feb 24, 2026
Liquid injection method, liquid injection device, and liquid cartridge
CANON KK0 citations61
US12480010B2Nov 25, 2025
Aqueous inkjet ink, aqueous inkjet ink set, and inkjet recording method
CANON KK0 citations58
US9594320B2Mar 14, 2017
Toner and method of producing the toner
CANON KK1 citations52
US9405217B2Aug 2, 2016
Developer carrying member and image forming apparatus
CANON KK1 citations52
US12595491B2Apr 7, 2026
Compound introduction apparatus and compound introduction method
CANON KK0 citations51
US9261814B2Feb 16, 2016
Developer carrying member, developing assembly, process cartridge, and image forming apparatus
CANON KK1 citations51
US12064985B2Aug 20, 2024
Active energy ray-curable liquid composition, recording method, and recording apparatus
CANON KK0 citations48
US10350893B2Jul 16, 2019
Inkjet printing apparatus
CANON KK0 citations42