Isao Niwa

Person

Kyoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit device
- Patent number 11,326,917
- Issue date May 10, 2022
- Rohm Co., Ltd.
- Isao Niwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic sensor, and method for controlling a burst signal
- Patent number 10,852,404
- Issue date Dec 1, 2020
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Signal processing apparatus and system including the same
- Patent number 10,816,374
- Issue date Oct 27, 2020
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic flowmeter
- Patent number 10,782,169
- Issue date Sep 22, 2020
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Clock generating device, electronic circuit, integrated circuit and...
- Patent number 10,491,225
- Issue date Nov 26, 2019
- Rohm Co., Ltd.
- Isao Niwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit, and sensor system and vehicle inc...
- Patent number 10,374,143
- Issue date Aug 6, 2019
- Rohm Co., Ltd.
- Akihiro Ota
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit for monitoring switch, electronic...
- Patent number 10,288,686
- Issue date May 14, 2019
- Rohm Co., Ltd.
- Shogo Takamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Receiving circuit, semiconductor device, and sensor device
- Patent number 9,429,646
- Issue date Aug 30, 2016
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Transmission circuit, semiconductor device, ultrasonic sensor and v...
- Patent number 9,406,291
- Issue date Aug 2, 2016
- Rohm Co., Ltd.
- Isao Niwa
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Oscillation circuit
- Patent number 8,232,847
- Issue date Jul 31, 2012
- Rohm Co., Ltd.
- Isao Niwa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driver device and print head
- Patent number 7,686,409
- Issue date Mar 30, 2010
- Rohm Co., Ltd.
- Isao Niwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Driver device for a thermal print head
- Patent number 7,125,089
- Issue date Oct 24, 2006
- Rohm Co., Ltd.
- Isao Niwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20200064168
- Publication date Feb 27, 2020
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC FLOWMETER
- Publication number 20190078919
- Publication date Mar 14, 2019
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL PROCESSING APPARATUS AND SYSTEM INCLUDING THE SAME
- Publication number 20190049277
- Publication date Feb 14, 2019
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, AND SENSOR SYSTEM AND VEHICLE INC...
- Publication number 20180069169
- Publication date Mar 8, 2018
- Rohm Co., Ltd.
- Akihiro Ota
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT FOR MONITORING SWITCH, ELECTRONIC...
- Publication number 20180024195
- Publication date Jan 25, 2018
- Shogo Takamura
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC SENSOR, AND METHOD FOR CONTROLLING A BURST SIGNAL
- Publication number 20180003808
- Publication date Jan 4, 2018
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Application
CLOCK GENERATING DEVICE, ELECTRONIC CIRCUIT, INTEGRATED CIRCUIT AND...
- Publication number 20170302285
- Publication date Oct 19, 2017
- Rohm Co., Ltd.
- Isao Niwa
- G11 - INFORMATION STORAGE
Information Patent Application
RECEIVING CIRCUIT, SEMICONDUCTOR DEVICE, AND SENSOR DEVICE
- Publication number 20140225477
- Publication date Aug 14, 2014
- Rohm Co., Ltd.
- Isao Niwa
- G01 - MEASURING TESTING
Information Patent Application
TRANSMISSION CIRCUIT, SEMICONDUCTOR DEVICE, ULTRASONIC SENSOR AND V...
- Publication number 20140043940
- Publication date Feb 13, 2014
- Rohm Co., Ltd.
- Isao Niwa
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Oscillation Circuit
- Publication number 20110001570
- Publication date Jan 6, 2011
- Rohm Co., Ltd.
- Isao Niwa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Driver device and print head
- Publication number 20070014617
- Publication date Jan 18, 2007
- ROHM CO., LTD.
- Isao Niwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Driver device and print head
- Publication number 20050191106
- Publication date Sep 1, 2005
- ROHM CO., LTD.
- Isao Niwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Person

Patents Grantslast 30 patents

Semiconductor integrated circuit device

Ultrasonic sensor, and method for controlling a burst signal

Signal processing apparatus and system including the same

Ultrasonic flowmeter

Clock generating device, electronic circuit, integrated circuit and...

Semiconductor integrated circuit, and sensor system and vehicle inc...

Semiconductor integrated circuit for monitoring switch, electronic...

Receiving circuit, semiconductor device, and sensor device

Transmission circuit, semiconductor device, ultrasonic sensor and v...

Oscillation circuit

Driver device and print head

Driver device for a thermal print head

Patents Applicationslast 30 patents

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

ULTRASONIC FLOWMETER

SIGNAL PROCESSING APPARATUS AND SYSTEM INCLUDING THE SAME

SEMICONDUCTOR INTEGRATED CIRCUIT, AND SENSOR SYSTEM AND VEHICLE INC...

SEMICONDUCTOR INTEGRATED CIRCUIT FOR MONITORING SWITCH, ELECTRONIC...

ULTRASONIC SENSOR, AND METHOD FOR CONTROLLING A BURST SIGNAL

CLOCK GENERATING DEVICE, ELECTRONIC CIRCUIT, INTEGRATED CIRCUIT AND...

RECEIVING CIRCUIT, SEMICONDUCTOR DEVICE, AND SENSOR DEVICE

TRANSMISSION CIRCUIT, SEMICONDUCTOR DEVICE, ULTRASONIC SENSOR AND V...

Oscillation Circuit

Driver device and print head

Driver device and print head