YK

Yoshinaga Kato

Ricoh Company: 131 patents #9 of 9,818Top 1%
Overall (All Time): #8,258 of 4,157,543Top 1%
131
Patents All Time

Issued Patents All Time

Showing 126–131 of 131 patents

Patent #TitleCo-InventorsDate
7528990 Image-forming system with improved workability by displaying image finish and setting items in course of processing Bin Lu, Tetsuya Muroi, Junichi Takami, Iwao Saeki, Tetsuya Sakayori +1 more 2009-05-05
7336282 System, recording medium and program for inputting operation condition of instrument Tetsuya Sakayori, Tetsuya Muroi, Junichi Takami, Bin Lu, Yoshifumi Sakuramata +1 more 2008-02-26
7318198 Apparatus operation device for operating an apparatus without using eyesight Tetsuya Sakayori 2008-01-08
7146111 Office information system having a device which provides an operational message of the system when a specific event occurs Jun Fujimoto, Takashi Ariyoshi, Hiroo Kitagawa, Yuichi Kojima, Lu Bin +4 more 2006-12-05
6950613 Office information system having a device which provides an operational message of the system when a specific event occurs Jun Fujimoto, Takashi Ariyoshi, Hiroo Kitagawa, Yuichi Kojima, Lu Bin +4 more 2005-09-27
6701095 Office information system having a device which provides an operational message of the system when a specific event occurs Jun Fujimoto, Takashi Ariyoshi, Hiroo Kitagawa, Yuichi Kojima, Lu Bin +4 more 2004-03-02