Inventor
WATANUKI TSUNEO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “WATANUKI TSUNEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
10 patentsUS5587774ADec 24, 1996
Cleanerless electrographic imaging device
FUJITSU LTD28 citations91
US5467176ANov 14, 1995
Image forming method and apparatus with magnetic brush
FUJITSU LTD7 citations73
US5422033AJun 6, 1995
Phase transition-type liquid crystal composition
FUJITSU LTD17 citations72
US8363200B2Jan 29, 2013
Display element, electronic paper using the element, and electronic terminal using the element
FUJITSU LTD2 citations62
US7944425B2May 17, 2011
Liquid crystal display element and method of driving the element
FUJITSU LTD6 citations62
US5879846AMar 9, 1999
Image forming process and apparatus
FUJITSU LTD5 citations62
US5616440AApr 1, 1997
Photosensitive member, electrophotographic apparatus using the photosensitive member, and process for producing the photosensitive member
FUJITSU LTD2 citations62
US4849317AJul 18, 1989
Magnetic brush developer for electrophotography
FUJITSU LTD4 citations62
US5534978AJul 9, 1996
Imaging apparatus and photoconductor
FUJITSU LTD6 citations61
US5635323AJun 3, 1997
Image forming method
FUJITSU LTD1 citations50