Inventor
NARUSAWA TOSHIAKI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “NARUSAWA TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
18 patentsUS6805977B2Oct 19, 2004
Condensed eight-ring aromatic compound, and organic EL element and organic EL display using the same
FUJITSU LTD35 citations92
US5698320ADec 16, 1997
Image forming device
FUJITSU LTD43 citations92
US4699863AOct 13, 1987
Electrophotographic flash fixation process employing toner having improved light absorption properties and toner therefor
FUJITSU LTD52 citations92
US5587774ADec 24, 1996
Cleanerless electrographic imaging device
FUJITSU LTD28 citations91
US4948427AAug 14, 1990
Process for preparing ink for ink jet printer
FUJITSU LTD18 citations82
US6803126B2Oct 12, 2004
Organic EL element and organic EL display
FUJITSU LTD10 citations74
US6783872B2Aug 31, 2004
Dinaphtopyrene compound, and organic EL element and organic EL display using the same
FUJITSU LTD8 citations74
US4555466ANov 26, 1985
Developer comprising a carrier coated with Fe3 O4 dispersed in a butadiene polymer, and a toner
FUJITSU LTD11 citations73
US4547309AOct 15, 1985
Storage-type liquid crystal composition
FUJITSU LTD10 citations72
US4522909AJun 11, 1985
Process for preparing electrostatic developer
FUJITSU LTD6 citations72
US4513075AApr 23, 1985
Developer materials for electrostatic images
FUJITSU LTD6 citations72
US4455361AJun 19, 1984
Process for preparing developer materials for electrostatic images
FUJITSU LTD9 citations72
US5943112AAug 24, 1999
Liquid crystal display device and its fabricating method
FUJITSU LTD5 citations63
US4849317AJul 18, 1989
Magnetic brush developer for electrophotography
FUJITSU LTD4 citations62
US4352877AOct 5, 1982
Electrophotographic developing process using flash fixation and toner therefor
FUJITSU LTD5 citations58
US3997463ADec 14, 1976
Nematic liquid crystal composition for electro-optical displays
FUJITSU LTD2 citations56
US4454213AJun 12, 1984
Organic photosensitive material for electrophotography
FUJITSU LTD1 citations51
US4362801ADec 7, 1982
Copper phthalocyanine photosensitive material for electrophotography with binder and an oxadiazole
FUJITSU LTD1 citations51