Takayuki Aizawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System, control method therefor, printing apparatus, and control me...
- Patent number 10,071,558
- Issue date Sep 11, 2018
- Canon Kabushiki Kaisha
- Takeru Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink tank
- Patent number 8,740,362
- Issue date Jun 3, 2014
- Canon Kabushiki Kaisha
- Ryoji Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Motor-driving circuit and recording apparatus including the same
- Patent number 7,583,038
- Issue date Sep 1, 2009
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer, information processing apparatus, and control method of in...
- Patent number 7,382,475
- Issue date Jun 3, 2008
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motor-driving circuit and recording apparatus including the same
- Patent number 7,271,554
- Issue date Sep 18, 2007
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Power control for a printing unit with a maintenance function
- Patent number 7,116,432
- Issue date Oct 3, 2006
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error correction method including erasure correction, and apparatus...
- Patent number 5,694,330
- Issue date Dec 2, 1997
- Canon Kabushiki Kaisha
- Keiichi Iwamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Information reproducing method and apparatus having protect functio...
- Patent number 5,646,993
- Issue date Jul 8, 1997
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive interface for performing write/read of information
- Patent number 5,497,362
- Issue date Mar 5, 1996
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error correction system including a plurality of processor elements...
- Patent number 5,315,600
- Issue date May 24, 1994
- Canon Kabushiki Kaisha
- Keiichi Iwamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing method and apparatus therefor in which an er...
- Patent number 5,293,361
- Issue date Mar 8, 1994
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording/reproduction apparatus including mean...
- Patent number 5,289,451
- Issue date Feb 22, 1994
- Canon Kabushiki Kaisha
- Takaaki Ashinuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for recording information on an opto-magnetic...
- Patent number 5,093,817
- Issue date Mar 3, 1992
- Canon Kabushiki Kaisha
- Eiichi Fujii
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and reproducing apparatus
- Patent number 4,849,956
- Issue date Jul 18, 1989
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, CONTROL METHOD THEREFOR, PRINTING APPARATUS, AND CONTROL ME...
- Publication number 20170282586
- Publication date Oct 5, 2017
- Canon Kabushiki Kaisha
- Takeru Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK TANK
- Publication number 20130201261
- Publication date Aug 8, 2013
- Canon Kabushiki Kaisha
- Ryoji Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MOTOR-DRIVING CIRCUIT AND RECORDING APPARATUS INCLUDING THE SAME
- Publication number 20070285034
- Publication date Dec 13, 2007
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Motor-driving circuit and recording apparatus including the same
- Publication number 20050024000
- Publication date Feb 3, 2005
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Power controlling apparatus and method
- Publication number 20040051895
- Publication date Mar 18, 2004
- Canon Kabushiki Kaisha
- Takayuki Aizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printer, information processing apparatus, and control method of in...
- Publication number 20030210418
- Publication date Nov 13, 2003
- CANON KABUSHIKI KAISHA
- Takayuki Aizawa
- G06 - COMPUTING CALCULATING COUNTING

Takayuki Aizawa

Person

Patents Grantslast 30 patents

System, control method therefor, printing apparatus, and control me...

Ink tank

Motor-driving circuit and recording apparatus including the same

Printer, information processing apparatus, and control method of in...

Motor-driving circuit and recording apparatus including the same

Power control for a printing unit with a maintenance function

Error correction method including erasure correction, and apparatus...

Information reproducing method and apparatus having protect functio...

Drive interface for performing write/read of information

Error correction system including a plurality of processor elements...

Information processing method and apparatus therefor in which an er...

Optical information recording/reproduction apparatus including mean...

Method and apparatus for recording information on an opto-magnetic...

Information recording and reproducing apparatus

Patents Applicationslast 30 patents

SYSTEM, CONTROL METHOD THEREFOR, PRINTING APPARATUS, AND CONTROL ME...

INK TANK

MOTOR-DRIVING CIRCUIT AND RECORDING APPARATUS INCLUDING THE SAME

Motor-driving circuit and recording apparatus including the same

Power controlling apparatus and method

Printer, information processing apparatus, and control method of in...