Inventor
OISHI KAZUOMI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “OISHI KAZUOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
23 patentsUS6298153B1Oct 2, 2001
Digital signature method and information communication system and apparatus using such method
CANON KK166 citations99
US6385318B1May 7, 2002
Encrypting method, deciphering method and certifying method
CANON KK117 citations98
US6154841ANov 28, 2000
Digital signature method and communication system
CANON KK60 citations96
US5720014AFeb 17, 1998
Image processing apparatus connectable to an information processing terminal
CANON KK55 citations96
US7461251B2Dec 2, 2008
Public key certification issuing apparatus
CANON KK24 citations92
US7003798B2Feb 21, 2006
System for operating device from remote location and apparatus for use in the system
CANON KK24 citations92
US6999588B1Feb 14, 2006
Image input apparatus, image input method, recording medium, and encryption processing program stored in computer-readable medium
CANON KK31 citations92
US7000112B1Feb 14, 2006
Method and apparatus for input of coded image data
CANON KK19 citations92
US6559964B1May 6, 2003
Method for transmitting setting information between at least two of apparatuses
CANON KK22 citations92
US6262805B1Jul 17, 2001
Image communication apparatus capable of reproducing data from a data processing apparatus
CANON KK30 citations92
US5973791AOct 26, 1999
Data communication method for transmitting document data from an external apparatus together with cover information to a plurality of communication partners
CANON KK36 citations92
US5857073AJan 5, 1999
Data communication apparatus and method
CANON KK33 citations92
US5726768AMar 10, 1998
Image communication apparatus having improved conversion and transfer control of image data
CANON KK25 citations92
US7529926B2May 5, 2009
Public key certification providing apparatus
CANON KK10 citations84
US5673118ASep 30, 1997
Communication apparatus and method with means to control recall and other communication operations
CANON KK18 citations84
US7376745B2May 20, 2008
Network address generating system, network address generating apparatus and method, program and storage medium
CANON KK13 citations83
US7187466B2Mar 6, 2007
Image communication apparatus capable of reproducing data from a data processing apparatus
CANON KK4 citations74
US6741366B2May 25, 2004
Image communication apparatus capable of reproducing data from a data processing apparatus
CANON KK10 citations74
US5946105AAug 31, 1999
Facsimile apparatus and control method therefor
CANON KK14 citations73
US7603561B2Oct 13, 2009
Methods and apparatus for input of coded image data
CANON KK2 citations63
US7370070B2May 6, 2008
Data sharing method, request processing method, program, and apparatus
CANON KK2 citations63
US5958059ASep 28, 1999
Data processing apparatus connectable to an information processing terminal via an interface
CANON KK4 citations63
US7530100B2May 5, 2009
Apparatus for limiting use of particular network address
CANON KK1 citations52
OISHI KAZUOMI
4 patentsUS8392716B2Mar 5, 2013
Communication apparatus, digital signature issuance method and apparatus, and digital signature transmission method
OISHI KAZUOMI9 citations83
US8181026B2May 15, 2012
Method and apparatus for input of coded image data
OISHI KAZUOMI2 citations61
US8543825B2Sep 24, 2013
Method and apparatus for input of coded image data
OISHI KAZUOMI0 citations51
US8233628B2Jul 31, 2012
Information processing apparatus and information processing method
OISHI KAZUOMI0 citations40