Hitoshi Oda

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of an image forming apparatus
- Patent number 7,189,427
- Issue date Mar 13, 2007
- Canon Kabushiki Kaisha
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device, electron source, image forming apparatus...
- Patent number 6,827,619
- Issue date Dec 7, 2004
- Canon Kabushiki Kaisha
- Hitoshi Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for producing electron source
- Patent number 6,726,520
- Issue date Apr 27, 2004
- Canon Kabushiki Kaisha
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device, electron source, image forming apparatus...
- Patent number 6,492,769
- Issue date Dec 10, 2002
- Canon Kabushiki Kaisha
- Hitoshi Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron source manufacturing method, and image forming apparatus m...
- Patent number 6,416,374
- Issue date Jul 9, 2002
- Canon Kabushiki Kaisha
- Masanori Mitome
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam apparatus and method of driving the same
- Patent number 6,184,626
- Issue date Feb 6, 2001
- Canon Kabushiki Kaisha
- Hitoshi Oda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electron beam apparatus and method of driving the same
- Patent number 5,866,988
- Issue date Feb 2, 1999
- Canon Kabushiki Kaisha
- Hitoshi Oda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor device for varying the mobility of electrons by light...
- Patent number 5,633,512
- Issue date May 27, 1997
- Canon Kabushiki Kaisha
- Masahiro Okuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron wave interference devices, methods for modulating an inter...
- Patent number 5,371,388
- Issue date Dec 6, 1994
- Canon Kabushiki Kaisha
- Hitoshi Oda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical device used wavelength selective photocoupler
- Patent number 5,333,216
- Issue date Jul 26, 1994
- Canon Kabushiki Kaisha
- Hajime Sakata
- G02 - OPTICS
Information Patent Grant
Tracking error signal detecting apparatus using an electron beam an...
- Patent number 5,270,990
- Issue date Dec 14, 1993
- Canon Kabushiki Kaisha
- Nobutoshi Mizasawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical polarization-state converting apparatus for use as isolator...
- Patent number 5,245,465
- Issue date Sep 14, 1993
- Canon Kabushiki Kaisha
- Yasuo Tomita
- G02 - OPTICS
Information Patent Grant
Method and apparatus for modulating light using semiconductor eleme...
- Patent number 5,229,878
- Issue date Jul 20, 1993
- Canon Kabushiki Kaisha
- Yasuo Tomita
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Transfering bloch lines using perpendicular and in-plane pulse magn...
- Patent number 5,179,532
- Issue date Jan 12, 1993
- Canon Kabushiki Kaisha
- Takeo Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetooptic device and its driving method
- Patent number 5,173,955
- Issue date Dec 22, 1992
- Canon Kabushiki Kaisha
- Masamichi Yamanishi
- G02 - OPTICS
Information Patent Grant
Method of transferring Bloch lines
- Patent number 5,172,336
- Issue date Dec 15, 1992
- Canon Kabushiki Kaisha
- Fumihiko Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for controlling interference of electron waves by...
- Patent number 5,153,688
- Issue date Oct 6, 1992
- Canon Kabushiki Kaisha
- Hitoshi Oda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for transferring a bloch line
- Patent number 5,138,571
- Issue date Aug 11, 1992
- Canon Kabushiki Kaisha
- Takeo Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Solid state memory device
- Patent number 5,119,328
- Issue date Jun 2, 1992
- Canon Kabushiki Kaisha
- Kazuya Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for detecting the presence of Bloch lines in a magnetic wall
- Patent number 5,105,383
- Issue date Apr 14, 1992
- Canon Kabushiki Kaisha
- Fumihiko Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Light isolator of waveguide type
- Patent number 5,101,469
- Issue date Mar 31, 1992
- Canon Kabushiki Kaisha
- Hitoshi Oda
- G02 - OPTICS
Information Patent Grant
Recording and/or reproducing method of Bloch line memory
- Patent number 5,086,409
- Issue date Feb 4, 1992
- Canon Kabushiki Kaisha
- Hitoshi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic memory and recording-reproducing method for the magnetic m...
- Patent number 5,072,421
- Issue date Dec 10, 1991
- Canon Kabushiki Kaisha
- Takeo Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
System for reproducing a signal recorded in a magnetic recording me...
- Patent number 5,065,378
- Issue date Nov 12, 1991
- Canon Kabushiki Kaisha
- Hitoshi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for transferring bloch lines formed in a magnetic wall of a...
- Patent number 4,974,201
- Issue date Nov 27, 1990
- Canon Kabushiki Kaisha
- Takeo Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of transferring Bloch lines in the domain wall of a magnetic...
- Patent number 4,974,200
- Issue date Nov 27, 1990
- Canon Kabushiki Kaisha
- Takeo Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Photoelectron beam converting device and method of driving the same
- Patent number 4,906,894
- Issue date Mar 6, 1990
- Canon Kabushiki Kaisha
- Mamoru Miyawaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic recording medium
- Patent number 4,587,178
- Issue date May 6, 1986
- Victor Company of Japan, Ltd.
- Shigeo Shimizu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC CARRIER
- Publication number 20110111337
- Publication date May 12, 2011
- Canon Kabushiki Kaisha
- Juun Horie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electron emitting device, electron source, image forming apparatus...
- Publication number 20050014438
- Publication date Jan 20, 2005
- Canon Kabushiki Kaisha
- Hitoshi Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for producing electron source
- Publication number 20040154545
- Publication date Aug 12, 2004
- CANON KABUSHIKI KAISHA
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emitting device, electron source, image forming apparatus...
- Publication number 20030020395
- Publication date Jan 30, 2003
- Hitoshi Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for producing electron source
- Publication number 20010036682
- Publication date Nov 1, 2001
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS

Hitoshi Oda

Person

Patents Grantslast 30 patents

Manufacturing method of an image forming apparatus

Electron emitting device, electron source, image forming apparatus...

Apparatus for producing electron source

Electron emitting device, electron source, image forming apparatus...

Electron source manufacturing method, and image forming apparatus m...

Electron beam apparatus and method of driving the same

Electron beam apparatus and method of driving the same

Semiconductor device for varying the mobility of electrons by light...

Electron wave interference devices, methods for modulating an inter...

Optical device used wavelength selective photocoupler

Tracking error signal detecting apparatus using an electron beam an...

Optical polarization-state converting apparatus for use as isolator...

Method and apparatus for modulating light using semiconductor eleme...

Transfering bloch lines using perpendicular and in-plane pulse magn...

Magnetooptic device and its driving method

Method of transferring Bloch lines

Method and device for controlling interference of electron waves by...

Method for transferring a bloch line

Solid state memory device

Method for detecting the presence of Bloch lines in a magnetic wall

Light isolator of waveguide type

Recording and/or reproducing method of Bloch line memory

Magnetic memory and recording-reproducing method for the magnetic m...

System for reproducing a signal recorded in a magnetic recording me...

Process for transferring bloch lines formed in a magnetic wall of a...

Method of transferring Bloch lines in the domain wall of a magnetic...

Photoelectron beam converting device and method of driving the same

Magnetic recording medium

Patents Applicationslast 30 patents

MAGNETIC CARRIER

Electron emitting device, electron source, image forming apparatus...

Method and apparatus for producing electron source

Electron emitting device, electron source, image forming apparatus...

Method and apparatus for producing electron source