Inventor
URAKI HISASHI
JP5 patents
Patents
5 patentsUS5928419AJul 27, 1999
Surface-treated organic pigment and process for the production thereof
TOYO INK MFG CO160 citations96
US6031024AFeb 29, 2000
Inkjet recording liquid and process for the production thereof
TOYO INK MFG CO61 citations95
US5716435AFeb 10, 1998
Recording fluid for ink-jet printing and process for the production thereof
TOYO INK MFG CO77 citations95
US6235099B1May 22, 2001
Inkjet recording liquid and process for the production thereof
TOYO INK MFG CO22 citations91
US5972087AOct 26, 1999
Water-based ink-jet recording fluid
TOYO INK MFG CO45 citations91