Katsuhiko Okitsu

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-feed detection apparatus, sheet conveyance apparatus, and she...
- Patent number 8,931,777
- Issue date Jan 13, 2015
- Canon Denshi Kabushiki Kaisha
- Katsuhiko Okitsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Self-excited switching power supply circuit
- Patent number 8,582,320
- Issue date Nov 12, 2013
- SMK Corporation
- Katsuhiko Okitsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-excited switching power supply circuit
- Patent number 8,437,151
- Issue date May 7, 2013
- SMK Corporation
- Katsuhiko Okitsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image reading apparatus and control method thereof
- Patent number 8,085,448
- Issue date Dec 27, 2011
- Canon Denshi Kabushiki Kaisha
- Shinobu Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and control method therefor, as well as sto...
- Patent number 7,796,310
- Issue date Sep 14, 2010
- Canon Denshi Kabushiki Kaisha
- Yoji Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultrasonic double feed detecting device
- Patent number 7,130,245
- Issue date Oct 31, 2006
- Canon Denshi Kabushiki Kaisha
- Katsuhiko Okitsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus
- Patent number 6,636,713
- Issue date Oct 21, 2003
- Canon Denshi Kabushiki Kaisha
- Katsuhiko Okitsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 6,587,658
- Issue date Jul 1, 2003
- Canon Denshi Kabushiki Kaisha
- Katsuhiko Okitsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sheet feeding apparatus and sheet processing apparatus
- Patent number 6,315,284
- Issue date Nov 13, 2001
- Canon Denshi Kabushiki Kaisha
- Hiroshi Komuro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet material feeding apparatus
- Patent number 6,234,470
- Issue date May 22, 2001
- Canon Denshi Kabushiki Kaisha
- Katsuhiko Okitsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding apparatus and sheet processing apparatus
- Patent number 6,168,146
- Issue date Jan 2, 2001
- Canon Denshi Kabushiki Kaisha
- Hiroshi Komuro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image exposure apparatus
- Patent number 5,642,181
- Issue date Jun 24, 1997
- Canon Kabushiki Kaisha
- Toshiya Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Retrieval system
- Patent number 5,272,352
- Issue date Dec 21, 1993
- Canon Kabushiki Kaisha
- Masami Maetani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mark detecting apparatus using active threshold comparison
- Patent number 5,245,199
- Issue date Sep 14, 1993
- Canon Kabushiki Kaisha
- Katsuhiko Okitsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Film feeding apparatus
- Patent number 5,020,900
- Issue date Jun 4, 1991
- Canon Kabushiki Kaisha
- Minoru Sashida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MULTI-FEED DETECTION APPARATUS, SHEET CONVEYANCE APPARATUS, AND SHE...
- Publication number 20140091516
- Publication date Apr 3, 2014
- Canon Denshi Kabushiki Kaisha
- Katsuhiko OKITSU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SELF-EXCITED SWITCHING POWER SUPPLY CIRCUIT
- Publication number 20120230061
- Publication date Sep 13, 2012
- SMK Corporation
- Katsuhiko OKITSU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SELF-EXCITED SWITCHING POWER SUPPLY CIRCUIT
- Publication number 20120230063
- Publication date Sep 13, 2012
- SMK Corporation
- Katsuhiko OKITSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE READING APPARATUS AND CONTROL METHOD THEREFOR, AS WELL AS STO...
- Publication number 20090109500
- Publication date Apr 30, 2009
- Canon Denshi Kabushiki Kaisha
- Yoji Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20080239416
- Publication date Oct 2, 2008
- Canon Denshi Kabushiki Kaisha
- Shinobu Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Double feed detecting apparatus for detecting double feed by ultras...
- Publication number 20040150155
- Publication date Aug 5, 2004
- CANON DENSHI KABUSHIKI KAISHA
- Katsuhiko Okitsu
- G01 - MEASURING TESTING
Information Patent Application
Image reading apparatus
- Publication number 20020191984
- Publication date Dec 19, 2002
- Katsuhiko Okitsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus
- Publication number 20020044793
- Publication date Apr 18, 2002
- Katsuhiko Okitsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Katsuhiko Okitsu

Person

Patents Grantslast 30 patents

Multi-feed detection apparatus, sheet conveyance apparatus, and she...

Self-excited switching power supply circuit

Self-excited switching power supply circuit

Image reading apparatus and control method thereof

Image reading apparatus and control method therefor, as well as sto...

Ultrasonic double feed detecting device

Image reading apparatus

Image reading apparatus

Sheet feeding apparatus and sheet processing apparatus

Sheet material feeding apparatus

Sheet feeding apparatus and sheet processing apparatus

Image exposure apparatus

Retrieval system

Mark detecting apparatus using active threshold comparison

Film feeding apparatus

Patents Applicationslast 30 patents

MULTI-FEED DETECTION APPARATUS, SHEET CONVEYANCE APPARATUS, AND SHE...

SELF-EXCITED SWITCHING POWER SUPPLY CIRCUIT

SELF-EXCITED SWITCHING POWER SUPPLY CIRCUIT

IMAGE READING APPARATUS AND CONTROL METHOD THEREFOR, AS WELL AS STO...

IMAGE READING APPARATUS AND CONTROL METHOD THEREOF

Double feed detecting apparatus for detecting double feed by ultras...

Image reading apparatus

Image reading apparatus