Inventor
NAGAO YUKA
JP10 patents
⚠️ This page may combine multiple inventors who share the name “NAGAO YUKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM CORP
6 patentsUS11287756B2Mar 29, 2022
Positive charging electrophotographic photoreceptor, electrophotographic cartridge and image forming apparatus
MITSUBISHI CHEM CORP2 citations70
US6057071AMay 2, 2000
Dihydroxysilicon compound and electrophotographic photoreceptor containing the compound
MITSUBISHI CHEM CORP8 citations66
US9400438B2Jul 26, 2016
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
MITSUBISHI CHEM CORP2 citations61
US9791791B2Oct 17, 2017
Electrophotographic photoreceptor, electrophotographic cartridge, image forming apparatus, and charge transport substance
MITSUBISHI CHEM CORP1 citations50
US10185237B2Jan 22, 2019
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, image forming apparatus, and polyarylate resin
MITSUBISHI CHEM CORP0 citations41
US10599057B2Mar 24, 2020
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus
MITSUBISHI CHEM CORP0 citations37
NAGAO YUKA
3 patentsUS8273509B2Sep 25, 2012
Electrophotographic photoreceptor, and image forming device and electrophotographic photoreceptor cartridge using the same member cartridge
NAGAO YUKA4 citations54
US8609309B2Dec 17, 2013
Electrophotographic photoreceptor and image-forming apparatus
NAGAO YUKA0 citations48
US8288066B2Oct 16, 2012
Electrophotographic photoreceptor and image-forming apparatus
NAGAO YUKA0 citations48