Extract from the Register of European Patents

EP Citations: EP1508840

Cited inSearch
Type:Patent literature
Publication No.:JPH0695485  [A]
 (TOSHIBA CORP) [A] 7,12 * abstract *;
Type:Patent literature
Publication No.:US5471292  [XAY]
 (OKAZAWA KAZUHIKO [JP]) [X] 1 * column 1, lines 52-61, 66-67 - column 2, lines 7-14,26-53; figures 1,2,7,10,15; tables 1,2 * * column 7, lines 45-65 - column 8, lines 17-27 * * column 14, lines 60-67 * [A] 3-9,12-14,17 [Y] 2,15,16;
Type:Patent literature
Publication No.:JPH09222797  [Y]
 (RICOH KK) [Y] 4-6,8,9,13 * abstract *;
Type:Patent literature
Publication No.:JPH10268606  [XYI]
 (FUJI XEROX CO LTD) [X] 1 * abstract * * paragraphs [0015] , [0027] * [Y] 2-9,11-18,20 [I] 10,19;
Type:Patent literature
Publication No.:JPH11133702  [Y]
 (CANON KK) [Y] 2,20 * abstract *;
Type:Patent literature
Publication No.:JPH11143296  [Y]
 (RICOH KK) [Y] 3-9,12-14,17 * abstract *;
Type:Patent literature
Publication No.:JP2001022153  [Y]
 (RICOH KK) [Y] 18 * abstract *;
Type:Patent literature
Publication No.:JP2002287461  [A]
 (SEIKO EPSON CORP) [A] 1,12,16* abstract *;
Type:Patent literature
Publication No.:JP2002341654  [YA]
 (RICOH KK) [Y] 11,12 * abstract * [A] 18;
Type:Patent literature
Publication No.:JP2003066665  [A]
 (RICOH KK) [A] 1,12,18 * abstract *;
Type:Patent literature
Publication No.:JP2003122078  [A]
 (FUJI XEROX CO LTD) [A] 1-20 * abstract *