Toshiyuki Sekiya

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image exposure apparatus and image forming apparatus
- Patent number 7,042,591
- Issue date May 9, 2006
- Canon Kabushiki Kaisha
- Katsuyuki Yamazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording control apparatus and recording control method
- Patent number 6,972,784
- Issue date Dec 6, 2005
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light print head
- Patent number 6,710,794
- Issue date Mar 23, 2004
- Canon Kabushiki Kaisha
- Katsuyuki Yamazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pulsewidth modulation apparatus, printer, and control method thereof
- Patent number 6,650,197
- Issue date Nov 18, 2003
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor-chip control apparatus and control method and image r...
- Patent number 6,624,838
- Issue date Sep 23, 2003
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Flexible cable, flexible cable mount method, semiconductor device w...
- Patent number 6,611,280
- Issue date Aug 26, 2003
- Canon Kabushiki Kaisha
- Mitsuo Shiraishi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image formation apparatus
- Patent number 6,563,526
- Issue date May 13, 2003
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
LED chip, LED array chip, LED array head and image-forming apparatus
- Patent number 6,498,356
- Issue date Dec 24, 2002
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing led array head and led array head prepared...
- Patent number 6,461,883
- Issue date Oct 8, 2002
- Canon Kabushiki Kaisha
- Ryuta Mine
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Variable speed image formation apparatus and method
- Patent number 6,442,361
- Issue date Aug 27, 2002
- Canon Kabushiki Kaisha
- Mitsuo Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Drive apparatus and method of light emission element array
- Patent number 6,392,615
- Issue date May 21, 2002
- Canon Kabushiki Kaisha
- Mitsuo Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Communication control system and apparatus
- Patent number 6,349,389
- Issue date Feb 19, 2002
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color image forming apparatus driving a recording-element array and...
- Patent number 6,323,887
- Issue date Nov 27, 2001
- Canon Kabushiki Kaisha
- Mitsuo Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing apparatus utilizing a neural network to improve pr...
- Patent number 6,259,824
- Issue date Jul 10, 2001
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus for communicating with a plurality of commu...
- Patent number 6,134,604
- Issue date Oct 17, 2000
- Canon Kabushiki Kaisha
- Takashi Soya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication control system and apparatus
- Patent number 6,069,926
- Issue date May 30, 2000
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power circuit
- Patent number 5,963,437
- Issue date Oct 5, 1999
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for operating a fluorescent lamp of an image forming appa...
- Patent number 5,627,434
- Issue date May 6, 1997
- Canon Kabushiki Kaisha
- Toshiyuki Sekiya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric power source
- Patent number 5,532,913
- Issue date Jul 2, 1996
- Canon Kabushiki Kaisha
- Koji Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR-CHIP CONTROL APPARATUS AND CONTROL METHOD AND IMAGE R...
- Publication number 20030090561
- Publication date May 15, 2003
- TOSHIYUKI SEKIYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Pulsewidth modulation apparatus, printer, and control method thereof
- Publication number 20030001686
- Publication date Jan 2, 2003
- Toshiyuki Sekiya
- G06 - COMPUTING CALCULATING COUNTING

Toshiyuki Sekiya

Person

Patents Grantslast 30 patents

Image exposure apparatus and image forming apparatus

Recording control apparatus and recording control method

Light print head

Pulsewidth modulation apparatus, printer, and control method thereof

Semiconductor-chip control apparatus and control method and image r...

Flexible cable, flexible cable mount method, semiconductor device w...

Image formation apparatus

LED chip, LED array chip, LED array head and image-forming apparatus

Method for manufacturing led array head and led array head prepared...

Variable speed image formation apparatus and method

Drive apparatus and method of light emission element array

Communication control system and apparatus

Color image forming apparatus driving a recording-element array and...

Image processing apparatus utilizing a neural network to improve pr...

Communication apparatus for communicating with a plurality of commu...

Communication control system and apparatus

Power circuit

Apparatus for operating a fluorescent lamp of an image forming appa...

Electric power source

Patents Applicationslast 30 patents

SEMICONDUCTOR-CHIP CONTROL APPARATUS AND CONTROL METHOD AND IMAGE R...

Pulsewidth modulation apparatus, printer, and control method thereof