Inventor
NAGAMOCHI KATSUYA
JP17 patents
⚠️ This page may combine multiple inventors who share the name “NAGAMOCHI KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
9 patentsUS5206501AApr 27, 1993
Image-reading device having a photoelectric transducer
TOSHIBA KK30 citations92
US7433611B2Oct 7, 2008
Image forming apparatus that judges lifetime of photosensitive unit
TOSHIBA KK6 citations73
US5398099AMar 14, 1995
Image forming apparatus with bias means for preventing toner particles from clouding optical components
TOSHIBA KK10 citations73
US5365313ANov 15, 1994
Image forming apparatus for controlling image density using logarithm compressing means
TOSHIBA KK11 citations73
US5995777ANov 30, 1999
Image forming apparatus and examination image forming method in image forming apparatus
TOSHIBA KK5 citations62
US7577374B2Aug 18, 2009
Image forming apparatus and method of controlling the apparatus
TOSHIBA KK0 citations51
US7460807B2Dec 2, 2008
Image forming apparatus and method of controlling the apparatus
TOSHIBA KK0 citations51
US7359650B2Apr 15, 2008
Image forming apparatus and method for judging the lifetime of a photosensitive unit
TOSHIBA KK0 citations51
US10003713B2Jun 19, 2018
Image forming method and image forming apparatus comprising a scanner section and a light reflection area determination section
TOSHIBA KK0 citations41
TOSHIBA TEC KK
3 patentsUS7263299B2Aug 28, 2007
Image forming apparatus that judges lifetime of photosensitive unit
TOSHIBA TEC KK9 citations73
US8873113B2Oct 28, 2014
Image reading apparatus and related methods
TOSHIBA TEC KK0 citations50
US9007667B2Apr 14, 2015
Image reader, image eraser, and related methods
TOSHIBA TEC KK0 citations40