Yoko Yoshinaga

Person

Machida, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display apparatus and image photographing apparatus therefor
- Patent number 6,445,365
- Issue date Sep 3, 2002
- Canon Kabushiki Kaisha
- Naosato Taniguchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image displaying apparatus
- Patent number 6,023,253
- Issue date Feb 8, 2000
- Canon Kabushiki Kaisha
- Naosato Taniguchi
- G02 - OPTICS
Information Patent Grant
Styrylcoumarin compound, photosensitive resin composition, and holo...
- Patent number 5,879,837
- Issue date Mar 9, 1999
- Canon Kabushiki Kaisha
- Yoko Yoshinaga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photosensitive recording medium and method of preparing volume type...
- Patent number 5,869,210
- Issue date Feb 9, 1999
- Canon Kabushiki Kaisha
- Norio Ohkuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Display apparatus and displaying method for image display producing...
- Patent number 5,790,284
- Issue date Aug 4, 1998
- Canon Kabushiki Kaisha
- Naosato Taniguchi
- G02 - OPTICS
Information Patent Grant
Photosensitive recording medium and method of preparing volume type...
- Patent number 5,776,634
- Issue date Jul 7, 1998
- Canon Kabushiki Kaisha
- Norio Ohkuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pyran derivative, photosensitive resin composition, and hologram re...
- Patent number 5,723,633
- Issue date Mar 3, 1998
- Canon Kabushiki Kaisha
- Shin Kobayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image display apparatus having a beam combiner for superimposing fi...
- Patent number 5,625,493
- Issue date Apr 29, 1997
- Canon Kabushiki Kaisha
- Susumu Matsumura
- G02 - OPTICS
Information Patent Grant
Visible light sensitizer for photopolymerizing initiator and/or pho...
- Patent number 5,618,856
- Issue date Apr 8, 1997
- Canon Kabushiki Kaisha
- Yoko Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-eye image displaying apparatus
- Patent number 5,612,709
- Issue date Mar 18, 1997
- Canon Kabushiki Kaisha
- Toshiyuki Sudo
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 5,589,956
- Issue date Dec 31, 1996
- Canon Kabushiki Kaisha
- Hideki Morishima
- G02 - OPTICS
Information Patent Grant
Image displaying apparatus
- Patent number 5,515,122
- Issue date May 7, 1996
- Canon Kabushiki Kaisha
- Hideki Morishima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pyran derivative, photosensitive resin composition, and hologram re...
- Patent number 5,492,942
- Issue date Feb 20, 1996
- Canon Kabushiki Kaisha
- Shin Kobayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic magnetic member, organic ferromagnetic member, and process...
- Patent number 5,461,132
- Issue date Oct 24, 1995
- Canon Kabushiki Kaisha
- Masayoshi Tabata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photo-crosslinkable resin composition and hologram recording medium
- Patent number 5,422,204
- Issue date Jun 6, 1995
- Canon Kabushiki Kaisha
- Yoko Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition and method of preparing volume typ...
- Patent number 5,418,113
- Issue date May 23, 1995
- Canon Kabushiki Kaisha
- Yoko Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display apparatus for a head-up display system
- Patent number 5,379,132
- Issue date Jan 3, 1995
- Canon Kabushiki Kaisha
- Tetsuro Kuwayama
- G02 - OPTICS
Information Patent Grant
Diffraction device
- Patent number 5,363,220
- Issue date Nov 8, 1994
- Canon Kabushiki Kaisha
- Tetsuro Kuwayama
- G02 - OPTICS
Information Patent Grant
Volume phase type hologram film and photosensitive resin compositio...
- Patent number 5,240,795
- Issue date Aug 31, 1993
- Canon Kabushiki Kaisha
- Yoko Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Volume phase type hologram and method of manufacture thereof
- Patent number 5,231,520
- Issue date Jul 27, 1993
- Canon Kabushiki Kaisha
- Yoko Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Head-up display device
- Patent number 5,210,626
- Issue date May 11, 1993
- Canon Kabushiki Kaisha
- Tetsuro Kumayama
- G02 - OPTICS
Information Patent Grant
Head-up display apparatus
- Patent number 5,162,928
- Issue date Nov 10, 1992
- Canon Kabushiki Kaisha
- Naosato Taniguchi
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 5,089,903
- Issue date Feb 18, 1992
- Canon Kabushiki Kaisha
- Tetsuro Kuwayama
- G02 - OPTICS
Information Patent Grant
Polymer of vinyl-biphenyl derivative adapted for optical use
- Patent number 5,082,358
- Issue date Jan 21, 1992
- Canon Kabushiki Kaisha
- Masayoshi Tabata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Display apparatus
- Patent number 5,035,473
- Issue date Jul 30, 1991
- Canon Kabushiki Kaisha
- Tetsuro Kuwayama
- G02 - OPTICS
Information Patent Grant
Photosensitive material and volume type phase hologram member forme...
- Patent number 5,026,618
- Issue date Jun 25, 1991
- Canon Kabushiki Kaisha
- Nobuo Kushibiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing gel fiber
- Patent number 5,011,644
- Issue date Apr 30, 1991
- Canon Kabushiki Kaisha
- Masahiro Haruta
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Biocatalyst immobilization with a reversibly swelling and shrinking...
- Patent number 4,975,375
- Issue date Dec 4, 1990
- Canon Kabushiki Kaisha
- Masahiro Haruta
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Optical element and device using same
- Patent number 4,952,035
- Issue date Aug 28, 1990
- Canon Kabushiki Kaisha
- Satoshi Yuasa
- G02 - OPTICS
Information Patent Grant
Method of preparing volume type hologram film
- Patent number 4,946,533
- Issue date Aug 7, 1990
- Canon Kabushiki Kaisha
- Nobuo Kushibiki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoko Yoshinaga

Person

Patents Grantslast 30 patents

Image display apparatus and image photographing apparatus therefor

Image displaying apparatus

Styrylcoumarin compound, photosensitive resin composition, and holo...

Photosensitive recording medium and method of preparing volume type...

Display apparatus and displaying method for image display producing...

Photosensitive recording medium and method of preparing volume type...

Pyran derivative, photosensitive resin composition, and hologram re...

Image display apparatus having a beam combiner for superimposing fi...

Visible light sensitizer for photopolymerizing initiator and/or pho...

Multi-eye image displaying apparatus

Image display apparatus

Image displaying apparatus

Pyran derivative, photosensitive resin composition, and hologram re...

Organic magnetic member, organic ferromagnetic member, and process...

Photo-crosslinkable resin composition and hologram recording medium

Photosensitive resin composition and method of preparing volume typ...

Display apparatus for a head-up display system

Diffraction device

Volume phase type hologram film and photosensitive resin compositio...

Volume phase type hologram and method of manufacture thereof

Head-up display device

Head-up display apparatus

Display apparatus

Polymer of vinyl-biphenyl derivative adapted for optical use

Display apparatus

Photosensitive material and volume type phase hologram member forme...

Process for producing gel fiber

Biocatalyst immobilization with a reversibly swelling and shrinking...

Optical element and device using same

Method of preparing volume type hologram film