Masafumi Kamei

Person

Kashiwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image reading apparatus
- Patent number 8,320,029
- Issue date Nov 27, 2012
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and method for controlling the same
- Patent number 7,782,503
- Issue date Aug 24, 2010
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and method of displaying alien substance lo...
- Patent number 7,719,726
- Issue date May 18, 2010
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital electronic apparatus with suppressed radiant noise
- Patent number 7,453,699
- Issue date Nov 18, 2008
- Canon Kabushiki Kaisha
- Hideho Inagawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Digital electronic apparatus with suppressed radiant noise
- Patent number 7,189,923
- Issue date Mar 13, 2007
- Canon Kabushiki Kaisha
- Hideho Inagawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clock control device used in image formation
- Patent number 6,493,830
- Issue date Dec 10, 2002
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus for reducing color differences
- Patent number 6,225,934
- Issue date May 1, 2001
- Canon Kabushiki Kaisha
- Kazuhito Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear image sensor
- Patent number 5,956,087
- Issue date Sep 21, 1999
- Canon Kabushiki Kaisha
- Tsutomu Takayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Copy apparatus which controls binding position through image rotati...
- Patent number 5,913,099
- Issue date Jun 15, 1999
- Canon Kabushiki Kaisha
- Masafumi Kamei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Memory management control device and method for performing rewrite...
- Patent number 5,699,546
- Issue date Dec 16, 1997
- Canon Kabushiki Kaisha
- Akinobu Nishikata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus for converting a color image into a patt...
- Patent number 5,691,827
- Issue date Nov 25, 1997
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus for converting a color image into a patt...
- Patent number 5,485,288
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and method in which image of a plurality of...
- Patent number 5,475,475
- Issue date Dec 12, 1995
- Canon Kabushiki Kaisha
- Hideto Kohtani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 5,257,074
- Issue date Oct 26, 1993
- Canon Kabushiki Kaisha
- Masafumi Kamei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE READING APPARATUS
- Publication number 20100309530
- Publication date Dec 9, 2010
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND METHOD OF DISPLAYING ALIEN SUBSTANCE LO...
- Publication number 20070291324
- Publication date Dec 20, 2007
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL ELECTRONIC APPARATUS WITH SUPPRESSED RADIANT NOISE
- Publication number 20070117427
- Publication date May 24, 2007
- Canon Kabushiki Kaisha
- Hideho Inagawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image reading apparatus and method for controlling the same
- Publication number 20060170990
- Publication date Aug 3, 2006
- CANON KABUSHIKI KAISHA
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital electronic apparatus with suppressed radiant noise
- Publication number 20050139369
- Publication date Jun 30, 2005
- Canon Kabushiki Kaishi
- Hideho Inagawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Masafumi Kamei

Person

Patents Grantslast 30 patents

Image reading apparatus

Image reading apparatus and method for controlling the same

Image reading apparatus and method of displaying alien substance lo...

Digital electronic apparatus with suppressed radiant noise

Digital electronic apparatus with suppressed radiant noise

Clock control device used in image formation

Image reading apparatus for reducing color differences

Linear image sensor

Copy apparatus which controls binding position through image rotati...

Memory management control device and method for performing rewrite...

Image processing apparatus for converting a color image into a patt...

Image processing apparatus for converting a color image into a patt...

Image forming apparatus and method in which image of a plurality of...

Image forming apparatus

Patents Applicationslast 30 patents

IMAGE READING APPARATUS

IMAGE READING APPARATUS AND METHOD OF DISPLAYING ALIEN SUBSTANCE LO...

DIGITAL ELECTRONIC APPARATUS WITH SUPPRESSED RADIANT NOISE

Image reading apparatus and method for controlling the same

Digital electronic apparatus with suppressed radiant noise