Assignee
CANON KABUSHI KAISHA
JP·5 granted patents·1 pending application·129 citations·filing 1994–2006
Top patents by PatentIndex Score
6 records- 0194US7107006B1Sheet treating apparatus, method of mounting sheet treating apparatus, and image forming apparatusCANON KABUSHI KAISHA·Filed 2006·Granted Sep 12, 2006·18 cites·13 claims
- 0288US5761556AOptical apparatusCANON KABUSHI KAISHA·Filed 1997·Granted Jun 2, 1998·29 cites·31 claims
- 0371US6166583ASemiconductor device, and operating device, signal converter, and signal processing system using the semiconductor deviceCANON KABUSHI KAISHA·Filed 1995·Granted Dec 26, 2000·61 cites·31 claims
- 0449US5572585ACommunication system and call processing methodCANON KABUSHI KAISHA·Filed 1994·Granted Nov 5, 1996·16 cites·73 claims
- 0544USD378758SInk tank for printerCANON KABUSHI KAISHA·Filed 1995·Granted Apr 8, 1997·5 cites·1 claims
- 0644US2005272595A1Manufacturing process for fuel cell, and fuel cell apparatusCANON KABUSHI KAISHA·Filed 2003·Application pending·0 cites
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