Masaharu Eguchi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image projection apparatus
- Patent number 7,222,973
- Issue date May 29, 2007
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-projecting apparatus
- Patent number 7,220,003
- Issue date May 22, 2007
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image projection apparatus
- Patent number 7,108,375
- Issue date Sep 19, 2006
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection type image display apparatus and image display system
- Patent number 6,886,946
- Issue date May 3, 2005
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensing apparatus including a card device connectable to an i...
- Patent number 6,670,985
- Issue date Dec 30, 2003
- Canon Kabushiki Kaisha
- Yukuo Karube
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image input unit
- Patent number 6,654,050
- Issue date Nov 25, 2003
- Canon Kabushiki Kaisha
- Yukuo Karube
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical unit, image display apparatus, and illumination adjustment...
- Patent number 6,623,123
- Issue date Sep 23, 2003
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image projection apparatus
- Patent number 6,364,489
- Issue date Apr 2, 2002
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Movable optical member control device in optical apparatus having a...
- Patent number 5,832,318
- Issue date Nov 3, 1998
- Canon Kabushiki Kaisha
- Shigeki Sato
- G02 - OPTICS
Information Patent Grant
Zoom lens
- Patent number 5,790,902
- Issue date Aug 4, 1998
- Canon Kabushiki Kaisha
- Satoru Mizouchi
- G02 - OPTICS
Information Patent Grant
Driving device having multiple driving means selectively operated b...
- Patent number 5,771,410
- Issue date Jun 23, 1998
- Canon Kabushiki Kaisha
- Shigeki Sato
- G02 - OPTICS
Information Patent Grant
Image inputting device
- Patent number D392987
- Issue date Mar 31, 1998
- Canon Kabushiki Kaisha
- Osamu Sakata
- D16 - Photography and optical equipment
Information Patent Grant
Image inputting device
- Patent number D390585
- Issue date Feb 10, 1998
- Canon Kabushiki Kaisha
- Osamu Sakata
- D16 - Photography and optical equipment
Information Patent Grant
Optical apparatus
- Patent number 5,689,375
- Issue date Nov 18, 1997
- Canon Kabushiki Kaisha
- Tatsuya Satoh
- G02 - OPTICS
Information Patent Grant
Optical apparatus with control device for controlling movable optic...
- Patent number 5,648,836
- Issue date Jul 15, 1997
- Canon Kabushiki Kaisha
- Shigeki Sato
- G02 - OPTICS
Information Patent Grant
Vibration driven actuator
- Patent number 5,352,949
- Issue date Oct 4, 1994
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interchangeable lens with double-sided printed circuit board
- Patent number 4,999,656
- Issue date Mar 12, 1991
- Canon Kabushiki Kaisha
- Masami Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positioning and structure of circuit elements in a camera
- Patent number 4,926,207
- Issue date May 15, 1990
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 4,804,986
- Issue date Feb 14, 1989
- Canon Kabushiki Kaisha
- Ichiro Ohnuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for installing printed circuit board
- Patent number 4,804,331
- Issue date Feb 14, 1989
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photographic apparatus
- Patent number 4,730,199
- Issue date Mar 8, 1988
- Canon Kabushiki Kaisha
- Keiji Ikemori
- G02 - OPTICS
Information Patent Grant
Film data reading device
- Patent number 4,714,332
- Issue date Dec 22, 1987
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device for a camera
- Patent number 4,697,900
- Issue date Oct 6, 1987
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film information reading device
- Patent number 4,693,574
- Issue date Sep 15, 1987
- Canon Kabushiki Kaisha
- Ichiro Ohnuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for adjusting the position of a light sensing element in...
- Patent number 4,615,602
- Issue date Oct 7, 1986
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20070008505
- Publication date Jan 11, 2007
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image-projecting apparatus
- Publication number 20050094112
- Publication date May 5, 2005
- Canon Kabushiki Kaisha
- Masaharu Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image projection apparatus
- Publication number 20050024592
- Publication date Feb 3, 2005
- Masaharu Eguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION TYPE IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY SYSTEM
- Publication number 20050001999
- Publication date Jan 6, 2005
- Masaharu Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical unit, image display apparatus and illumination adjustment m...
- Publication number 20020067469
- Publication date Jun 6, 2002
- Masaharu Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE INPUT UNIT
- Publication number 20010050711
- Publication date Dec 13, 2001
- YUKUO KARUBE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE SENSING APPARATUS INCLUDING A CARD DEVICE CONNECTABLE TO AN I...
- Publication number 20010050720
- Publication date Dec 13, 2001
- CANON KABUSHIKI KAISHA
- YUKUO KARUBE
- G06 - COMPUTING CALCULATING COUNTING

Masaharu Eguchi

Person

Patents Grantslast 30 patents

Image projection apparatus

Image-projecting apparatus

Image projection apparatus

Projection type image display apparatus and image display system

Image sensing apparatus including a card device connectable to an i...

Image input unit

Optical unit, image display apparatus, and illumination adjustment...

Image projection apparatus

Movable optical member control device in optical apparatus having a...

Zoom lens

Driving device having multiple driving means selectively operated b...

Image inputting device

Image inputting device

Optical apparatus

Optical apparatus with control device for controlling movable optic...

Vibration driven actuator

Interchangeable lens with double-sided printed circuit board

Positioning and structure of circuit elements in a camera

Camera

Device for installing printed circuit board

Photographic apparatus

Film data reading device

Display device for a camera

Film information reading device

Apparatus for adjusting the position of a light sensing element in...

Patents Applicationslast 30 patents

IMAGE PROJECTION APPARATUS

Image-projecting apparatus

Image projection apparatus

PROJECTION TYPE IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY SYSTEM

Optical unit, image display apparatus and illumination adjustment m...

IMAGE INPUT UNIT

IMAGE SENSING APPARATUS INCLUDING A CARD DEVICE CONNECTABLE TO AN I...