Masashi Horimoto

Person

Ukyo-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply circuit, control circuit thereof, and electronic appar...
- Patent number 10,186,959
- Issue date Jan 22, 2019
- Rohm Co., Ltd.
- Yoichi Tamegai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mobile device
- Patent number 9,413,192
- Issue date Aug 9, 2016
- Rohm Co., Ltd.
- YongMoo Heo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 7,576,419
- Issue date Aug 18, 2009
- Rohm Co., Ltd.
- Masashi Horimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple-output power device, and mobile device using the same
- Patent number 7,208,923
- Issue date Apr 24, 2007
- Rohm Co., Ltd.
- Masashi Horimoto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,936,911
- Issue date Aug 30, 2005
- Rohm Co., Ltd.
- Masashi Horimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier
- Patent number 6,909,327
- Issue date Jun 21, 2005
- Rohm Co., Ltd.
- Masashi Horimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply unit having a soft start functionality and portable ap...
- Patent number 6,815,938
- Issue date Nov 9, 2004
- Rohm Co., Ltd.
- Masashi Horimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Amplifier
- Patent number 6,759,903
- Issue date Jul 6, 2004
- Rohm Co., Ltd.
- Masashi Horimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital conversion device
- Patent number 6,297,756
- Issue date Oct 2, 2001
- Rohm Co., Ltd.
- Masashi Horimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver circuit for a mobile communications system
- Patent number 5,946,358
- Issue date Aug 31, 1999
- Rohm Co., Ltd.
- Masashi Horimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication device and cordless answer phone
- Patent number 5,327,481
- Issue date Jul 5, 1994
- Rohm Co., Ltd.
- Masashi Horimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE DEVICE
- Publication number 20150380976
- Publication date Dec 31, 2015
- Rohm Co., Ltd.
- YongMoo HEO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CIRCUIT, CONTROL CIRCUIT THEREOF, AND ELECTRONIC APPAR...
- Publication number 20150076906
- Publication date Mar 19, 2015
- Rohm Co., Ltd.
- Yoichi TAMEGAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multiple-output power device, and mobile device using the same
- Publication number 20070152505
- Publication date Jul 5, 2007
- ROHM CO., LTD.
- Masashi Horimoto
- G05 - CONTROLLING REGULATING
Information Patent Application
Semiconductor device
- Publication number 20050056930
- Publication date Mar 17, 2005
- ROHM CO., LTD.
- Masashi Horimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple-output power device, and mobile device using the same
- Publication number 20050052171
- Publication date Mar 10, 2005
- ROHM CO., LTD.
- Masashi Horimoto
- G05 - CONTROLLING REGULATING
Information Patent Application
Amplifier
- Publication number 20040207469
- Publication date Oct 21, 2004
- ROHM CO., LTD.
- Masashi Horimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply unit having a soft start functionality and portable ap...
- Publication number 20030185028
- Publication date Oct 2, 2003
- ROHM CO., LTD.
- Masashi Horimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Amplifier
- Publication number 20020171488
- Publication date Nov 21, 2002
- ROHM CO., LTD.
- Masashi Horimoto
- H03 - BASIC ELECTRONIC CIRCUITRY

Masashi Horimoto

Person

Patents Grantslast 30 patents

Power supply circuit, control circuit thereof, and electronic appar...

Mobile device

Semiconductor device

Multiple-output power device, and mobile device using the same

Semiconductor integrated circuit device

Amplifier

Power supply unit having a soft start functionality and portable ap...

Amplifier

Analog-to-digital conversion device

Receiver circuit for a mobile communications system

Radio communication device and cordless answer phone

Patents Applicationslast 30 patents

MOBILE DEVICE

POWER SUPPLY CIRCUIT, CONTROL CIRCUIT THEREOF, AND ELECTRONIC APPAR...

Multiple-output power device, and mobile device using the same

Semiconductor device

Multiple-output power device, and mobile device using the same

Amplifier

Power supply unit having a soft start functionality and portable ap...

Amplifier