Inventor
SAMPEI SATORU
JP2 patents
Patents
2 patentsUS6770592B2Aug 3, 2004
Reversible thermosensitive recording medium and image processing method using the same
RICOH KK22 citations90
US7452847B2Nov 18, 2008
Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording device, image processing apparatus, and image processing method
RICOH KK12 citations82