Image-splitting devices

Industry

CPC
G03B13/28

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Parent Industries

GPHYSICS G03Photography G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES ACCESSORIES THEREFOR G03B13/00Viewfinders Focusing aids for cameras Means for focusing for cameras Autofocus systems for cameras

Current Industry

G03B13/28Image-splitting devices

Industries

Patents Grantslast 30 patents

Information Patent Grant
Image processing device, imaging device, image processing method, a...
- Patent number 9,674,467
- Issue date Jun 6, 2017
- FUJIFILM Corporation
- Katsutoshi Izawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing device, imaging device, computer readable medium a...
- Patent number 9,485,430
- Issue date Nov 1, 2016
- FUJIFILM Corporation
- Kazuki Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging device, and focus-confirmation display method
- Patent number 9,436,064
- Issue date Sep 6, 2016
- FUJIFILM Corporation
- Tomoyuki Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Finder optical system, image pickup apparatus, and image pickup system
- Patent number 9,069,234
- Issue date Jun 30, 2015
- Canon Kabushiki Kaisha
- Yoshihide Shibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display element, display device, and camera
- Patent number 8,040,316
- Issue date Oct 18, 2011
- Nikon Corporation
- Toru Iwane
- G02 - OPTICS
Information Patent Grant
Focus adjustment device, imaging device and focus adjustment method
- Patent number 8,036,523
- Issue date Oct 11, 2011
- Nikon Corporation
- Yosuke Kusaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focus adjustment device, imaging device and focus adjustment method
- Patent number 7,822,333
- Issue date Oct 26, 2010
- Nikon Corporation
- Yosuke Kusaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focus adjustment device, imaging device and focus adjustment method
- Patent number 7,751,700
- Issue date Jul 6, 2010
- Nikon Corporation
- Yosuke Kusaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distance-measuring apparatus, distance-measuring method, and record...
- Patent number 7,623,779
- Issue date Nov 24, 2009
- Casio Computer Co., Ltd.
- Hideaki Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical see-through augmented reality modified-scale display
- Patent number 7,002,551
- Issue date Feb 21, 2006
- HRL Laboratories, LLC
- Ronald T. Azuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera having real-image finder and control method thereof
- Patent number 5,926,657
- Issue date Jul 20, 1999
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Sachio Hasushita
- G02 - OPTICS
Information Patent Grant
Focusing screen
- Patent number 4,771,304
- Issue date Sep 13, 1988
- Canon Kabushiki Kaisha
- Youichi Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focusing screen
- Patent number 4,632,531
- Issue date Dec 30, 1986
- Nippon Kogaku K.K.
- Yutaka Ichihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for measuring incident light
- Patent number 4,486,096
- Issue date Dec 4, 1984
- Canon Kabushiki Kaisha
- Kiyonobu Endo
- G02 - OPTICS
Information Patent Grant
Focusing screen
- Patent number 4,443,088
- Issue date Apr 17, 1984
- Canon Kabushiki Kaisha
- Keiji Ohtaka
- G02 - OPTICS
Information Patent Grant
Focusing screen device
- Patent number 4,384,762
- Issue date May 24, 1983
- Canon Kabushiki Kaisha
- Kazuo Fujibayashi
- G02 - OPTICS
Information Patent Grant
Focusing screen interchanging device in single lens reflex camera
- Patent number 4,346,973
- Issue date Aug 31, 1982
- Canon Kabushiki Kaisha
- Makoto Katsuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focusing screen
- Patent number 4,336,989
- Issue date Jun 29, 1982
- Canon Kabushiki Kaisha
- Susumu Matsumura
- G02 - OPTICS
Information Patent Grant
Focusing screen
- Patent number 4,330,188
- Issue date May 18, 1982
- Canon Kabushiki Kaisha
- Kazuo Fujibayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focusing screen for photographic cameras
- Patent number 4,182,564
- Issue date Jan 8, 1980
- VEB Pentacon Dresden Kamera und Kinowerke
- Rolf Jurenz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focusing screen
- Patent number 3,971,051
- Issue date Jul 20, 1976
- Polaroid Corporation
- Philip G. Baker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3698807
- Patent number 3,698,807
- Issue date Oct 17, 1972
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGING DEVICE, AND FOCUS-CONFIRMATION DISPLAY METHOD
- Publication number 20150185585
- Publication date Jul 2, 2015
- FUJIFILM CORPORATION
- Tomoyuki KAWAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FINDER OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM
- Publication number 20140204261
- Publication date Jul 24, 2014
- Canon Kabushiki Kaisha
- Yoshihide Shibata
- G02 - OPTICS
Information Patent Application
FOCUS ADJUSTMENT DEVICE, IMAGING DEVICE AND FOCUS ADJUSTMENT METHOD
- Publication number 20110008031
- Publication date Jan 13, 2011
- Nikon Corporation
- Yosuke Kusaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS ADJUSTMENT DEVICE, IMAGING DEVICE AND FOCUS ADJUSTMENT METHOD
- Publication number 20100150539
- Publication date Jun 17, 2010
- Nikon Corporation
- Yosuke Kusaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display element, display device, and camera
- Publication number 20080007952
- Publication date Jan 10, 2008
- Nikon Corporation
- Toru Iwane
- G02 - OPTICS
Information Patent Application
Focus adjustment device, imaging device and focus adjustment method
- Publication number 20070206940
- Publication date Sep 6, 2007
- Nikon Corporation
- Yosuke Kusaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distance-measuring apparatus, distance-measuring method, and record...
- Publication number 20070071431
- Publication date Mar 29, 2007
- CASIO COMPUTER CO. LTD.
- Hideaki Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for image enhancement
- Publication number 20070035562
- Publication date Feb 15, 2007
- Ronald T. Azuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical see-through augmented reality modified-scale display
- Publication number 20040051680
- Publication date Mar 18, 2004
- Ronald T. Azuma
- G06 - COMPUTING CALCULATING COUNTING

Image-splitting devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image processing device, imaging device, image processing method, a...

Image processing device, imaging device, computer readable medium a...

Imaging device, and focus-confirmation display method

Finder optical system, image pickup apparatus, and image pickup system

Display element, display device, and camera

Focus adjustment device, imaging device and focus adjustment method

Focus adjustment device, imaging device and focus adjustment method

Focus adjustment device, imaging device and focus adjustment method

Distance-measuring apparatus, distance-measuring method, and record...

Optical see-through augmented reality modified-scale display

Camera having real-image finder and control method thereof

Focusing screen

Focusing screen

Device for measuring incident light

Focusing screen

Focusing screen device

Focusing screen interchanging device in single lens reflex camera

Focusing screen

Focusing screen

Focusing screen for photographic cameras

Focusing screen

3698807

Patents Applicationslast 30 patents

IMAGING DEVICE, AND FOCUS-CONFIRMATION DISPLAY METHOD

FINDER OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM

FOCUS ADJUSTMENT DEVICE, IMAGING DEVICE AND FOCUS ADJUSTMENT METHOD

FOCUS ADJUSTMENT DEVICE, IMAGING DEVICE AND FOCUS ADJUSTMENT METHOD

Display element, display device, and camera

Focus adjustment device, imaging device and focus adjustment method

Distance-measuring apparatus, distance-measuring method, and record...

Method and apparatus for image enhancement

Optical see-through augmented reality modified-scale display