Junji Fujino

Person

Kyoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile device
- Patent number 9,632,543
- Issue date Apr 25, 2017
- Rohm Co., Ltd.
- Yoshihiro Tada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device and electronic apparatus employing the same
- Patent number 9,029,771
- Issue date May 12, 2015
- Rohm Co., Ltd.
- Yoshitsugu Uedaira
- G01 - MEASURING TESTING
Information Patent Grant
Calculation device, movement detection device, and electronic instr...
- Patent number 8,675,008
- Issue date Mar 18, 2014
- Rohm Co., Ltd.
- Takuya Tsuchikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Illuminance sensor, and electronic equipment and semiconductor devi...
- Patent number 8,513,892
- Issue date Aug 20, 2013
- Rohm Co., Ltd.
- Yoshitsugu Uedaira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ambient light sensor
- Patent number 8,003,930
- Issue date Aug 23, 2011
- Rohm Co., Ltd.
- Shinichi Otsuka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ambient light sensor
- Patent number 7,838,811
- Issue date Nov 23, 2010
- Rohm Co., Ltd.
- Shinichi Otsuka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Analog/digital converter, illuminance sensor, illumination device,...
- Patent number 7,554,480
- Issue date Jun 30, 2009
- Rohm Co., Ltd.
- Yuichiro Nakata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical receiver and data communication apparatus comprising same
- Patent number 7,509,059
- Issue date Mar 24, 2009
- Rohm Co., Ltd.
- Yoshitsugu Uedaira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise canceling photosensor-amplifier device
- Patent number 6,781,108
- Issue date Aug 24, 2004
- Rohm Co., Ltd.
- Junji Fujino
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Mobile Device
- Publication number 20150084904
- Publication date Mar 26, 2015
- Rohm Co., Ltd.
- Yoshihiro Tada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor Device and Electronic Apparatus Employing the Same
- Publication number 20120286162
- Publication date Nov 15, 2012
- Rohm Co., Ltd.
- Yoshitsugu Uedaira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE DEVICE
- Publication number 20120206414
- Publication date Aug 16, 2012
- Rohm Co., Ltd.
- Yoshihiro Tada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Illuminance Sensor, and Electronic Equipment and Semiconductor Devi...
- Publication number 20110260629
- Publication date Oct 27, 2011
- Rohm Co., Ltd.
- Yoshitsugu Uedaira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CALCULATION DEVICE, MOVEMENT DETECTION DEVICE, AND ELECTRONIC INSTR...
- Publication number 20110254864
- Publication date Oct 20, 2011
- Rohm Co., Ltd.
- Takuya Tsuchikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambient Light Sensor
- Publication number 20110114825
- Publication date May 19, 2011
- Rohm Co., Ltd.
- Shinichi OTSUKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Ambient Light Sensor and Electronic Equipment
- Publication number 20090312987
- Publication date Dec 17, 2009
- Rohm Co., Ltd.
- Yoshitsugu Uedaira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION SENSOR
- Publication number 20090152444
- Publication date Jun 18, 2009
- Rohm Co., Ltd.
- Shinichi Otsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog/Digital Converter, Illuminance Sensor, Illumination Device,...
- Publication number 20080012741
- Publication date Jan 17, 2008
- Rohm Co., Ltd.
- Yuichiro Nakata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Optical communication module
- Publication number 20070166050
- Publication date Jul 19, 2007
- Rohm Co., Ltd.
- Tomoharu Horio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical receiver and data communication apparatus comprising same
- Publication number 20050123307
- Publication date Jun 9, 2005
- Rohm Company, Ltd.
- Yoshitsugu Uedaira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light receiving and emitting electronic apparatus
- Publication number 20050057169
- Publication date Mar 17, 2005
- ROHM CO., LTD.
- Yoichiro Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Photosensor-amplifier device
- Publication number 20010013573
- Publication date Aug 16, 2001
- ROHM CO., LTD.
- Junji Fujino
- H01 - BASIC ELECTRIC ELEMENTS

Junji Fujino

Person

Patents Grantslast 30 patents

Mobile device

Semiconductor device and electronic apparatus employing the same

Calculation device, movement detection device, and electronic instr...

Illuminance sensor, and electronic equipment and semiconductor devi...

Ambient light sensor

Ambient light sensor

Analog/digital converter, illuminance sensor, illumination device,...

Optical receiver and data communication apparatus comprising same

Noise canceling photosensor-amplifier device

Patents Applicationslast 30 patents

Mobile Device

Semiconductor Device and Electronic Apparatus Employing the Same

MOBILE DEVICE

Illuminance Sensor, and Electronic Equipment and Semiconductor Devi...

CALCULATION DEVICE, MOVEMENT DETECTION DEVICE, AND ELECTRONIC INSTR...

Ambient Light Sensor

Ambient Light Sensor and Electronic Equipment

ILLUMINATION SENSOR

Analog/Digital Converter, Illuminance Sensor, Illumination Device,...

Optical communication module

Optical receiver and data communication apparatus comprising same

Light receiving and emitting electronic apparatus

Photosensor-amplifier device