YASUYUKI TODOKORO

Person

YOKOHAMA-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting substrate and display apparatus using the same
- Patent number 8,159,122
- Issue date Apr 17, 2012
- Canon Kabushiki Kaisha
- Koji Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image formation apparatus having getters spacers and wires
- Patent number 7,737,617
- Issue date Jun 15, 2010
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image formation apparatus having fluorescent material and black mat...
- Patent number 7,323,814
- Issue date Jan 29, 2008
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image formation apparatus having electrically conductive spacer and...
- Patent number 7,157,850
- Issue date Jan 2, 2007
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image formation apparatus
- Patent number 6,879,096
- Issue date Apr 12, 2005
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image-forming apparatus
- Patent number 6,831,619
- Issue date Dec 14, 2004
- Canon Kabushiki Kaisha
- Yasuyuki Todokoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image-forming apparatus
- Patent number 6,342,875
- Issue date Jan 29, 2002
- Canon Kabushiki Kaisha
- Yasuyuki Todokoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron generating device, image display apparatus, driving circui...
- Patent number 6,339,414
- Issue date Jan 15, 2002
- Canon Kabushiki Kaisha
- Yasuyuki Todokoro
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron generating device, image display apparatus, driving circui...
- Patent number 6,169,528
- Issue date Jan 2, 2001
- Canon Kabushiki Kaisha
- Takahiro Oguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of manufacturing electron source or image forming apparatus...
- Patent number 6,165,034
- Issue date Dec 26, 2000
- Canon Kabushiki Kaisha
- Aoji Isono
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron generating device, image display apparatus, driving circui...
- Patent number 6,028,575
- Issue date Feb 22, 2000
- Canon Kabushiki Kaisha
- Yasuyuki Todokoro
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron source, image forming apparatus using the same, method of...
- Patent number 5,929,827
- Issue date Jul 27, 1999
- Canon Kabushiki Kaisha
- Aoji Isono
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron beam generating apparatus, image display apparatus, and me...
- Patent number 5,659,328
- Issue date Aug 19, 1997
- Canon Kabushiki Kaisha
- Yasuyuki Todokoro
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electron source, and image-forming apparatus and method of driving...
- Patent number 5,659,329
- Issue date Aug 19, 1997
- Canon Kabushiki Kaisha
- Masato Yamanobe
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image forming device and method including surface-conduction electr...
- Patent number 5,654,607
- Issue date Aug 5, 1997
- Canon Kabushiki Kaisha
- Eiji Yamaguchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of manufacturing an electron source
- Patent number 5,593,335
- Issue date Jan 14, 1997
- Canon Kabushiki Kaisha
- Hidetoshi Suzuki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING SUBSTRATE AND DISPLAY APPARATUS USING THE SAME
- Publication number 20090160313
- Publication date Jun 25, 2009
- Canon Kabushiki Kaisha
- Koji Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE FORMATION APPARATUS
- Publication number 20080079349
- Publication date Apr 3, 2008
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image formation apparatus having electrically conductive spacer and...
- Publication number 20070108886
- Publication date May 17, 2007
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image formation apparatus
- Publication number 20050082963
- Publication date Apr 21, 2005
- CANON KABUSHIKI KAISHA
- Toshihiko Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image-forming apparatus
- Publication number 20020053997
- Publication date May 9, 2002
- YASUYUKI TODOKORO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE-FORMING APPARATUS
- Publication number 20010043170
- Publication date Nov 22, 2001
- YASUYUKI TODOKORO
- H01 - BASIC ELECTRIC ELEMENTS

YASUYUKI TODOKORO

Person

Patents Grantslast 30 patents

Light-emitting substrate and display apparatus using the same

Image formation apparatus having getters spacers and wires

Image formation apparatus having fluorescent material and black mat...

Image formation apparatus having electrically conductive spacer and...

Image formation apparatus

Image-forming apparatus

Image-forming apparatus

Electron generating device, image display apparatus, driving circui...

Electron generating device, image display apparatus, driving circui...

Method of manufacturing electron source or image forming apparatus...

Electron generating device, image display apparatus, driving circui...

Electron source, image forming apparatus using the same, method of...

Electron beam generating apparatus, image display apparatus, and me...

Electron source, and image-forming apparatus and method of driving...

Image forming device and method including surface-conduction electr...

Method of manufacturing an electron source

Patents Applicationslast 30 patents

LIGHT-EMITTING SUBSTRATE AND DISPLAY APPARATUS USING THE SAME

IMAGE FORMATION APPARATUS

Image formation apparatus having electrically conductive spacer and...

Image formation apparatus

Image-forming apparatus

IMAGE-FORMING APPARATUS