Makoto Masunaga

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Remote camera control system with compensation for signal transmiss...
- Patent number 5,838,368
- Issue date Nov 17, 1998
- Canon Kabushiki Kaisha
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmission system and terminal device
- Patent number 5,751,445
- Issue date May 12, 1998
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup system and communication system for use in video confe...
- Patent number 5,742,329
- Issue date Apr 21, 1998
- Canon Kabushiki Kaisha
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable information apparatus
- Patent number 5,563,631
- Issue date Oct 8, 1996
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording system which can record signals from two fields for the c...
- Patent number 5,317,455
- Issue date May 31, 1994
- Canon Kabushiki Kaisha
- Susumu Kozuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording system which can record signals from two fields for the c...
- Patent number 5,047,875
- Issue date Sep 10, 1991
- Canon Kabushiki Kaisha
- Susumu Kozuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image communication apparatus
- Patent number 5,036,390
- Issue date Jul 30, 1991
- Canon Kabushiki Kaisha
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing pulse signal generation device
- Patent number 4,851,910
- Issue date Jul 25, 1989
- Canon Kabushiki Kaisha
- Hisashi Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing pulse signal generation device
- Patent number 4,729,024
- Issue date Mar 1, 1988
- Canon Kabushiki Kaisha
- Hisashi Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image pickup device
- Patent number 4,679,066
- Issue date Jul 7, 1987
- Canon Kabushiki Kaisha
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pick-up device for use with an illuminating device
- Patent number 4,635,123
- Issue date Jan 6, 1987
- Canon Kabushiki Kaisha
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pick-up device and system
- Patent number 4,551,758
- Issue date Nov 5, 1985
- Canon Kabushiki Kaisha
- Makoto Masunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distance measuring device and automatic focusing system using same
- Patent number 4,533,241
- Issue date Aug 6, 1985
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G01 - MEASURING TESTING
Information Patent Grant
Camera
- Patent number 4,523,827
- Issue date Jun 18, 1985
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G02 - OPTICS
Information Patent Grant
Distance measuring device
- Patent number 4,522,492
- Issue date Jun 11, 1985
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G01 - MEASURING TESTING
Information Patent Grant
Automatic rewinding device for film in camera
- Patent number 4,494,842
- Issue date Jan 22, 1985
- Canon Kabushiki Kaisha
- Hiroyuki Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Trigger device for electronic flash
- Patent number 4,479,704
- Issue date Oct 30, 1984
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Range finding device
- Patent number 4,469,417
- Issue date Sep 4, 1984
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G02 - OPTICS
Information Patent Grant
Release control device for camera
- Patent number 4,466,724
- Issue date Aug 21, 1984
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electromagnetically driven diaphragm device
- Patent number 4,460,253
- Issue date Jul 17, 1984
- Canon Kabushiki Kaisha
- Tohru Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device using signal integration and storing type image sensing means
- Patent number 4,460,836
- Issue date Jul 17, 1984
- Canon Kabushiki Kaisha
- Tokuichi Tsunekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic focus control device
- Patent number 4,429,968
- Issue date Feb 7, 1984
- Canon Kabushiki Kaisha
- Hideo Taka
- G02 - OPTICS
Information Patent Grant
Distance detecting device and a focus control system utilizing the...
- Patent number 4,422,741
- Issue date Dec 27, 1983
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G02 - OPTICS
Information Patent Grant
Range finding device
- Patent number 4,410,261
- Issue date Oct 18, 1983
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G02 - OPTICS
Information Patent Grant
Motion picture camera having an auto-focus adjusting device
- Patent number 4,371,240
- Issue date Feb 1, 1983
- Canon Kabushiki Kaisha
- Ichiro Shimizu
- G02 - OPTICS
Information Patent Grant
Image scanning system
- Patent number 4,368,978
- Issue date Jan 18, 1983
- Canon Kabushiki Kaisha
- Tokuichi Tsunekawa
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetically driven diaphragm device
- Patent number 4,367,931
- Issue date Jan 11, 1983
- Canon Kabushiki Kaisha
- Tohru Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Distance detecting device and a focus control system utilizing the...
- Patent number 4,329,033
- Issue date May 11, 1982
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G02 - OPTICS
Information Patent Grant
Motion detecting device in exposure control system for optical inst...
- Patent number 4,320,948
- Issue date Mar 23, 1982
- Canon Kabushiki Kaisha
- Kazuya Hosoe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Range finding device
- Patent number 4,305,657
- Issue date Dec 15, 1981
- Canon Kabushiki Kaisha
- Makoto Masunaga
- G02 - OPTICS

Makoto Masunaga

Person

Patents Grantslast 30 patents

Remote camera control system with compensation for signal transmiss...

Image transmission system and terminal device

Image pickup system and communication system for use in video confe...

Portable information apparatus

Recording system which can record signals from two fields for the c...

Recording system which can record signals from two fields for the c...

Image communication apparatus

Synchronizing pulse signal generation device

Synchronizing pulse signal generation device

Color image pickup device

Image pick-up device for use with an illuminating device

Image pick-up device and system

Distance measuring device and automatic focusing system using same

Camera

Distance measuring device

Automatic rewinding device for film in camera

Trigger device for electronic flash

Range finding device

Release control device for camera

Electromagnetically driven diaphragm device

Device using signal integration and storing type image sensing means

Automatic focus control device

Distance detecting device and a focus control system utilizing the...

Range finding device

Motion picture camera having an auto-focus adjusting device

Image scanning system

Electromagnetically driven diaphragm device

Distance detecting device and a focus control system utilizing the...

Motion detecting device in exposure control system for optical inst...

Range finding device