Yuji Yamamoto

Person

Kawagoe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lighting device that performs charge completion information notific...
- Patent number 10,536,614
- Issue date Jan 14, 2020
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup apparatus enabling automatic irradiation direction con...
- Patent number 9,791,764
- Issue date Oct 17, 2017
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image capturing apparatus and control method
- Patent number 9,413,975
- Issue date Aug 9, 2016
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capture apparatus, imaging lens, and image capture system
- Patent number 9,172,857
- Issue date Oct 27, 2015
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus, imaging apparatus, camera system, and contr...
- Patent number 9,081,261
- Issue date Jul 14, 2015
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image pickup apparatus and interchangeable lens
- Patent number 7,868,943
- Issue date Jan 11, 2011
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup apparatus with storage of original image, first reduce...
- Patent number 7,646,416
- Issue date Jan 12, 2010
- Canon Kabushiki Kaisha
- Kan Takaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RDS data demodulator capable of precisely attenuating ARI signal
- Patent number 6,556,631
- Issue date Apr 29, 2003
- Pioneer Electronic Corporation
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera
- Patent number 6,085,042
- Issue date Jul 4, 2000
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 6,047,137
- Issue date Apr 4, 2000
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 6,037,972
- Issue date Mar 14, 2000
- Canon Kabushiki Kaisha
- Akihisa Horiuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Receiver with improved lock-up time and high tuning stability
- Patent number 6,006,078
- Issue date Dec 21, 1999
- Pioneer Electronic Corporation
- Yuji Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Camera provided with focus detecting device
- Patent number 5,930,533
- Issue date Jul 27, 1999
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- G02 - OPTICS
Information Patent Grant
Waveform identity discriminating circuit
- Patent number 5,752,178
- Issue date May 12, 1998
- Pioneer Electronic Corporation
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver with automatic receiving-station switching function
- Patent number 5,745,845
- Issue date Apr 28, 1998
- Pioneer Electronic Corporation
- Shoji Suenaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver frequency synthesizer-tuner providing high speed tuning
- Patent number 5,731,741
- Issue date Mar 24, 1998
- Pioneer Electronic Corporation
- Yuji Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase locked loop for synchronizing with carrier wave
- Patent number 5,444,744
- Issue date Aug 22, 1995
- Pioneer Electronic Corporation
- Yuji Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bi-phase shift keying signal demodulation circuit for RDS receiver
- Patent number 5,399,987
- Issue date Mar 21, 1995
- Pioneer Electronic Corporation
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE THAT PERFORMS CHARGE COMPLETION INFORMATION NOTIFI...
- Publication number 20180288286
- Publication date Oct 4, 2018
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PICKUP APPARATUS ENABLING AUTOMATIC IRRADIATION DIRECTION CON...
- Publication number 20150309390
- Publication date Oct 29, 2015
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION APPARATUS, IMAGING APPARATUS, CAMERA SYSTEM, AND CONTR...
- Publication number 20140376901
- Publication date Dec 25, 2014
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE CAPTURE APPARATUS, IMAGING LENS, AND IMAGE CAPTURE SYSTEM
- Publication number 20130141622
- Publication date Jun 6, 2013
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CAPTURING APPARATUS AND CONTROL METHOD
- Publication number 20120269501
- Publication date Oct 25, 2012
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PICKUP APPARATUS AND INTERCHANGEABLE LENS
- Publication number 20080303923
- Publication date Dec 11, 2008
- Canon Kabushiki Kaisha
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Phase Synthesizing Diversity Receiver
- Publication number 20080031389
- Publication date Feb 7, 2008
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image pickup apparatus
- Publication number 20040056973
- Publication date Mar 25, 2004
- Kan Takaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information display apparatus
- Publication number 20030098847
- Publication date May 29, 2003
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency modulation multiplex demodulation device
- Publication number 20010026620
- Publication date Oct 4, 2001
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital filter and refrence signal cancelling device and method usi...
- Publication number 20010026601
- Publication date Oct 4, 2001
- Yuji Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FM stereo signal demoudulating apparatus and method
- Publication number 20010026621
- Publication date Oct 4, 2001
- Yuji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yuji Yamamoto

Person

Patents Grantslast 30 patents

Lighting device that performs charge completion information notific...

Image pickup apparatus enabling automatic irradiation direction con...

Image capturing apparatus and control method

Image capture apparatus, imaging lens, and image capture system

Illumination apparatus, imaging apparatus, camera system, and contr...

Image pickup apparatus and interchangeable lens

Image pickup apparatus with storage of original image, first reduce...

RDS data demodulator capable of precisely attenuating ARI signal

Camera

Camera

Camera

Receiver with improved lock-up time and high tuning stability

Camera provided with focus detecting device

Waveform identity discriminating circuit

Receiver with automatic receiving-station switching function

Receiver frequency synthesizer-tuner providing high speed tuning

Phase locked loop for synchronizing with carrier wave

Bi-phase shift keying signal demodulation circuit for RDS receiver

Patents Applicationslast 30 patents

LIGHTING DEVICE THAT PERFORMS CHARGE COMPLETION INFORMATION NOTIFI...

IMAGE PICKUP APPARATUS ENABLING AUTOMATIC IRRADIATION DIRECTION CON...

ILLUMINATION APPARATUS, IMAGING APPARATUS, CAMERA SYSTEM, AND CONTR...

IMAGE CAPTURE APPARATUS, IMAGING LENS, AND IMAGE CAPTURE SYSTEM

IMAGE CAPTURING APPARATUS AND CONTROL METHOD

IMAGE PICKUP APPARATUS AND INTERCHANGEABLE LENS

Phase Synthesizing Diversity Receiver

Image pickup apparatus

Information display apparatus

Frequency modulation multiplex demodulation device

Digital filter and refrence signal cancelling device and method usi...

FM stereo signal demoudulating apparatus and method