Tadashi Yamakawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication method and apparatus, server and client on network, a...
- Patent number 8,782,126
- Issue date Jul 15, 2014
- Canon Kabushiki Kaisha
- Hirokazu Ohi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and apparatus, server and client on network, a...
- Patent number 8,015,242
- Issue date Sep 6, 2011
- Canon Kabushiki Kaisha
- Hirokazu Ohi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document processing to permit sharing of content by plural documents
- Patent number RE42509
- Issue date Jun 28, 2011
- Canon Kabushiki Kaisha
- Masaaki Nagashima
- 715 - Data processing: presentation processing of document, operator interfac...
Information Patent Grant
Apparatus and method for controlling a camera connected to a network
- Patent number 7,298,399
- Issue date Nov 20, 2007
- Canon Kabushiki Kaisha
- Mamoru Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, its control method, and storage m...
- Patent number 7,249,317
- Issue date Jul 24, 2007
- Canon Kabushiki Kaisha
- Hisao Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for controlling a camera connected to a network
- Patent number 7,219,365
- Issue date May 15, 2007
- Canon Kabushiki Kaisha
- Mamoru Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and apparatus, server and client on network, a...
- Patent number 7,113,971
- Issue date Sep 26, 2006
- Canon Kabushiki Kaisha
- Hirokazu Ohi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for operating device from remote location and apparatus for...
- Patent number 7,003,798
- Issue date Feb 21, 2006
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for controlling a camera connected to a network
- Patent number 6,525,761
- Issue date Feb 25, 2003
- Canon Kabushiki Kaisha
- Mamoru Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Server, terminal and control methods for transmitting real-time ima...
- Patent number 6,484,195
- Issue date Nov 19, 2002
- Canon Kabushiki Kaisha
- Masaru Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-sensing server and control method and storage medium therefor
- Patent number 6,469,737
- Issue date Oct 22, 2002
- Canon Kabushiki Kaisha
- Masaru Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document processing method and apparatus which can add comment data...
- Patent number 6,438,566
- Issue date Aug 20, 2002
- Canon Kabushiki Kaisha
- Yasuhiro Okuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image editing apparatus
- Patent number 6,184,860
- Issue date Feb 6, 2001
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Server, terminal and control method for transmitting real-time imag...
- Patent number 6,067,571
- Issue date May 23, 2000
- Canon Kabushiki Kaisha
- Masaru Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Editing nested documents by appointing a portion for insertion with...
- Patent number 5,907,851
- Issue date May 25, 1999
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document processing apparatus and method therefor
- Patent number 5,819,300
- Issue date Oct 6, 1998
- Canon Kabushiki Kaisha
- Akihiro Kohno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document processing apparatus that determines whether a document ha...
- Patent number 5,781,915
- Issue date Jul 14, 1998
- Canon Kabushiki Kaisha
- Akihiro Kohno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document processing to permit sharing of content by plural documents
- Patent number 5,778,398
- Issue date Jul 7, 1998
- Canon Kabushiki Kaisha
- Masaaki Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Paper feeding device
- Patent number 5,480,131
- Issue date Jan 2, 1996
- Canon Kabushiki Kaisha
- Hideaki Furukawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Detecting rewriting of stored data, using codes based on password a...
- Patent number 5,481,672
- Issue date Jan 2, 1996
- Canon Kabushiki Kaisha
- Yasuhiro Okuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for detecting improper rewrites of data system for using sep...
- Patent number 5,455,941
- Issue date Oct 3, 1995
- Canon Kabushiki Kaisha
- Yasuhiro Okuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of detecting unjustifiable reloading of stored data
- Patent number 5,440,731
- Issue date Aug 8, 1995
- Canon Kabushiki Kaisha
- Masaaki Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and driving method therefor
- Patent number 4,884,079
- Issue date Nov 28, 1989
- Canon Kabushiki Kaisha
- Hiroshi Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control device for control of multi-function control units in an im...
- Patent number 4,811,052
- Issue date Mar 7, 1989
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image output device
- Patent number 4,731,673
- Issue date Mar 15, 1988
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus having display means to monitor and disp...
- Patent number 4,714,940
- Issue date Dec 22, 1987
- Canon Kabushiki Kaisha
- Yutaka Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image recording apparatus utilizing light emitting diodes with pixe...
- Patent number 4,706,130
- Issue date Nov 10, 1987
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image formation apparatus
- Patent number 4,700,206
- Issue date Oct 13, 1987
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Character and figure processing apparatus
- Patent number 4,672,677
- Issue date Jun 9, 1987
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical printer head and printer using same
- Patent number 4,651,176
- Issue date Mar 17, 1987
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD AND APPARATUS, SERVER AND CLIENT ON NETWORK, A...
- Publication number 20110279694
- Publication date Nov 17, 2011
- Hirokazu Ohi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication method and apparatus, server and client on network, a...
- Publication number 20060253552
- Publication date Nov 9, 2006
- Canon Kabushiki Kaisha
- Hirokazu Ohi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for Controlling a Camera Connected to a Network
- Publication number 20030112337
- Publication date Jun 19, 2003
- MAMORU SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for controlling a camera connected to a network
- Publication number 20030025801
- Publication date Feb 6, 2003
- MAMORU SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVER, TERMINAL AND CONTROL METHODS FOR TRANSMITTING REAL-TIME IMA...
- Publication number 20020169821
- Publication date Nov 14, 2002
- Masaru Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for operating device from remote location and apparatus for...
- Publication number 20020087888
- Publication date Jul 4, 2002
- Tadashi Yamakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA CONTROL APPARATUS AND METHOD
- Publication number 20010043272
- Publication date Nov 22, 2001
- MAMORU SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tadashi Yamakawa

Person

Patents Grantslast 30 patents

Communication method and apparatus, server and client on network, a...

Communication method and apparatus, server and client on network, a...

Document processing to permit sharing of content by plural documents

Apparatus and method for controlling a camera connected to a network

Information processing apparatus, its control method, and storage m...

Apparatus and method for controlling a camera connected to a network

Communication method and apparatus, server and client on network, a...

System for operating device from remote location and apparatus for...

Apparatus and method for controlling a camera connected to a network

Server, terminal and control methods for transmitting real-time ima...

Image-sensing server and control method and storage medium therefor

Document processing method and apparatus which can add comment data...

Image editing apparatus

Server, terminal and control method for transmitting real-time imag...

Editing nested documents by appointing a portion for insertion with...

Document processing apparatus and method therefor

Document processing apparatus that determines whether a document ha...

Document processing to permit sharing of content by plural documents

Paper feeding device

Detecting rewriting of stored data, using codes based on password a...

System for detecting improper rewrites of data system for using sep...

Method of detecting unjustifiable reloading of stored data

Image forming apparatus and driving method therefor

Control device for control of multi-function control units in an im...

Image output device

Image processing apparatus having display means to monitor and disp...

Image recording apparatus utilizing light emitting diodes with pixe...

Image formation apparatus

Character and figure processing apparatus

Optical printer head and printer using same

Patents Applicationslast 30 patents

COMMUNICATION METHOD AND APPARATUS, SERVER AND CLIENT ON NETWORK, A...

Communication method and apparatus, server and client on network, a...

Apparatus and Method for Controlling a Camera Connected to a Network

Apparatus and method for controlling a camera connected to a network

SERVER, TERMINAL AND CONTROL METHODS FOR TRANSMITTING REAL-TIME IMA...

System for operating device from remote location and apparatus for...

CAMERA CONTROL APPARATUS AND METHOD