Inventor
KINOSHITA NOBUTAKA
JP9 patents
Patents
9 patentsUS6395443B2May 28, 2002
Toner for developing electrostatic image and process of preparing same
RICOH KK93 citations96
US5952048ASep 14, 1999
Ink composition and recording method using the same
RICOH KK57 citations95
US6255028B1Jul 3, 2001
Electrophotographic toner and image forming method using the toner
RICOH KK44 citations92
US6248488B1Jun 19, 2001
Image formation method using color toners
RICOH KK22 citations92
US6120960ASep 19, 2000
Image forming method and dry toner therefor
RICOH KK40 citations92
US6060201AMay 9, 2000
Image forming method using color developers
RICOH KK29 citations92
US5998074ADec 7, 1999
Color toner and manufacturing method thereof and image forming method using the color toner
RICOH KK19 citations92
US5919592AJul 6, 1999
Yellow toner for color electrophotography
RICOH KK19 citations92
US6194118B1Feb 27, 2001
Color toner and manufacturing method thereof and image forming method using the color toner
RICOH KK3 citations62