Inventor
BITO TAKAHIRO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “BITO TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
10 patentsUS5983055ANov 9, 1999
Photosensitive element for electrophotography
SHARP KK80 citations94
US8043781B2Oct 25, 2011
Toner, two-component developer and image formation device
SHARP KK8 citations83
US6317576B1Nov 13, 2001
Electrophotographic developing unit
SHARP KK10 citations72
US7070897B2Jul 4, 2006
Developer for use in electrophotography and method and apparatus for image formation
SHARP KK6 citations62
US6004713ADec 21, 1999
Toner, Developer, and process for producing the same
SHARP KK5 citations62
US6110635AAug 29, 2000
Toner for electrophotography and a production method thereof
SHARP KK2 citations61
US7514193B2Apr 7, 2009
Developing toner for electrostatic latent images, imaging forming method and image forming apparatus
SHARP KK2 citations56
US6066423AMay 23, 2000
Toner for electrophotography
SHARP KK0 citations51
US7449274B2Nov 11, 2008
Toner for electrostatic image development and image forming method using the same
SHARP KK1 citations48
US6864031B2Mar 8, 2005
Electrophotographic developer and image-forming method using the developer
SHARP KK0 citations41
TAKATSUKA KAZUKI
2 patentsUS8531719B2Sep 10, 2013
Image forming apparatus, image forming system, storage medium, and control method including recommendation information writing
TAKATSUKA KAZUKI11 citations79
US9040217B2May 26, 2015
Carrier, two-component developer using the same, and image-forming apparatus using said developer
TAKATSUKA KAZUKI0 citations46