Inventor
KAWABATA ITARU
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KAWABATA ITARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
14 patentsUS6226490B1May 1, 2001
Toner replenishing apparatus and image forming apparatus equipped with same
SHARP KK36 citations92
US5333037AJul 26, 1994
Image-quality stabilizer for an electrophotographic apparatus
SHARP KK30 citations92
US4970557ANov 13, 1990
Electrophotographic apparatus controlling image quality according to condition of deterioration
SHARP KK48 citations92
US4827306AMay 2, 1989
Discharging apparatus and method for use in a copying machine
SHARP KK26 citations92
US5367366ANov 22, 1994
Corona charger for image forming apparatus providing uniform surface charge of a recording medium
SHARP KK29 citations90
US5619312AApr 8, 1997
Developing device with developer-supplying mechanism
SHARP KK42 citations89
US6070035AMay 30, 2000
Image forming apparatus having developer supply device
SHARP KK18 citations83
US6167227ADec 26, 2000
Developing unit and image forming apparatus
SHARP KK9 citations73
US4771318ASep 13, 1988
Copying machine with multiple transport function
SHARP KK8 citations73
US4958197ASep 18, 1990
Cleaning blade with a surface active antistatic agent
SHARP KK14 citations71
US4935777AJun 19, 1990
Method of stabilizing surface potential of photoreceptor for electrophotography
SHARP KK17 citations71
US4962408AOct 9, 1990
Device for removing defective developer agent from a developing unit of an image formation apparatus
SHARP KK4 citations62
US5842089ANov 24, 1998
Development apparatus for developing electrostatic latent image held by holder by using nonmagnetic one component developer
SHARP KK4 citations61
US5412213AMay 2, 1995
Charger for performing a corona discharge
SHARP KK6 citations61
TOSHIBA KK
6 patentsUS7671475B2Mar 2, 2010
Nonvolatile semiconductor memory having a word line bent towards a select gate line side
TOSHIBA KK11 citations84
US7361933B2Apr 22, 2008
Semiconductor device
TOSHIBA KK5 citations63
US7176080B2Feb 13, 2007
Method of fabricating semiconductor device
TOSHIBA KK4 citations63
US9202816B2Dec 1, 2015
Nonvolatile semiconductor memory having a word line bent towards a select gate line side
TOSHIBA KK0 citations52
US8994180B2Mar 31, 2015
Nonvolatile semiconductor memory having a word line bent towards a select gate line side
TOSHIBA KK0 citations52
US8786096B2Jul 22, 2014
Nonvolatile semiconductor memory having a word line bent towards a select gate line side
TOSHIBA KK0 citations52