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Mitsuyoshi Watanabe
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Gifu-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Head-mountable display device with pivoting circuit support
Patent number
9,377,627
Issue date
Jun 28, 2016
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Head mounted display
Patent number
8,494,212
Issue date
Jul 23, 2013
Brother Kogyo Kabushiki Kaisha
Shoji Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image display device with exit pupil moving for tracking viewer's p...
Patent number
8,360,583
Issue date
Jan 29, 2013
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image display device using variable-focus lens at conjugate image p...
Patent number
8,262,234
Issue date
Sep 11, 2012
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Retinal scanning display with exit pupil expanded by optics offset...
Patent number
7,887,186
Issue date
Feb 15, 2011
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Optical system for light flux transfer, and retinal scanning displa...
Patent number
7,843,638
Issue date
Nov 30, 2010
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Retinal scanning display with exit pupil expanded by optics offset...
Patent number
7,637,616
Issue date
Dec 29, 2009
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Retinal image display device
Patent number
7,497,574
Issue date
Mar 3, 2009
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical scanner and image forming apparatus having the same
Patent number
7,325,736
Issue date
Feb 5, 2008
Brother Kogyo Kabushiki Kaisha
Nobuaki Asai
G02 - OPTICS
Information
Patent Grant
Apparatus for displaying image by projection on retina of viewer wi...
Patent number
7,234,813
Issue date
Jun 26, 2007
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image projecting device
Patent number
7,210,784
Issue date
May 1, 2007
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Image display apparatus for displaying image in variable direction...
Patent number
6,967,781
Issue date
Nov 22, 2005
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical scanning device
Patent number
6,888,653
Issue date
May 3, 2005
Brother Kogyo Kabushiki Kaisha
Shoji Yamada
G02 - OPTICS
Information
Patent Grant
Image forming apparatus for forming images with liquid developer
Patent number
6,148,166
Issue date
Nov 14, 2000
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
High resolution liquid development image forming apparatus
Patent number
6,035,165
Issue date
Mar 7, 2000
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Image forming method and apparatus including a liquid developer cap...
Patent number
5,943,534
Issue date
Aug 24, 1999
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device for developing a latent image with a water-based developing...
Patent number
5,943,535
Issue date
Aug 24, 1999
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heating roller for fixation
Patent number
5,575,942
Issue date
Nov 19, 1996
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Solid-state laser system
Patent number
5,249,193
Issue date
Sep 28, 1993
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state laser oscillator
Patent number
5,214,666
Issue date
May 25, 1993
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printing device employing semiconductor laser and semiconductor-las...
Patent number
5,166,703
Issue date
Nov 24, 1992
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
HEAD MOUNT DISPLAY
Publication number
20130021311
Publication date
Jan 24, 2013
Mitsuyoshi WATANABE
G02 - OPTICS
Information
Patent Application
HEAD MOUNTED DISPLAY
Publication number
20110158478
Publication date
Jun 30, 2011
BROTHER KOGYO KABUSHIKI KAISHA
Shoji YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE DISPLAY DEVICE WITH EXIT PUPIL MOVING FOR TRACKING VIEWER'S P...
Publication number
20100302499
Publication date
Dec 2, 2010
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE DISPLAY DEVICE USING VARIABLE-FOCUS LENS AT CONJUGATE IMAGE P...
Publication number
20100289970
Publication date
Nov 18, 2010
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Head mount display
Publication number
20100060552
Publication date
Mar 11, 2010
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Retinal scanning display with exit pupil expanded by optics offset...
Publication number
20090273822
Publication date
Nov 5, 2009
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Optical system for light flux transfer, and retinal scanning displa...
Publication number
20090190094
Publication date
Jul 30, 2009
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Retinal scanning display with exit pupil expanded by optics offset...
Publication number
20070171370
Publication date
Jul 26, 2007
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Optical scanner and image forming apparatus having the same
Publication number
20060226226
Publication date
Oct 12, 2006
BROTHER KOGYO KABUSHIKI KAISHA
Nobuaki Asai
G02 - OPTICS
Information
Patent Application
Apparatus for displaying image by projection on retina of viewer wi...
Publication number
20050234348
Publication date
Oct 20, 2005
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image display apparatus for displaying image in variable direction...
Publication number
20040109135
Publication date
Jun 10, 2004
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Retinal image display device
Publication number
20030156253
Publication date
Aug 21, 2003
Mitsuyoshi Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image projecting device
Publication number
20030153835
Publication date
Aug 14, 2003
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Image projecting device
Publication number
20030142086
Publication date
Jul 31, 2003
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
Optical scanning device
Publication number
20020141023
Publication date
Oct 3, 2002
BROTHER KOGYO KABUSHIKI KAISHA
Shoji Yamada
G02 - OPTICS