Daiki Yanagishima

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Signal transmission device, electronic device and vehicle
- Patent number 12,034,437
- Issue date Jul 9, 2024
- Rohm Co., Ltd.
- Takeshi Kikuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal transmission circuit device, semiconductor device, method an...
- Patent number 11,658,659
- Issue date May 23, 2023
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device and semiconductor module
- Patent number 11,657,953
- Issue date May 23, 2023
- Rohm Co., Ltd.
- Kosei Osada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal transmission apparatus
- Patent number 11,627,023
- Issue date Apr 11, 2023
- Denso Corporation
- Junichi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission circuit device, semiconductor device, method an...
- Patent number 11,115,020
- Issue date Sep 7, 2021
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device and semiconductor module
- Patent number 11,011,297
- Issue date May 18, 2021
- Rohm Co., Ltd.
- Kosei Osada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal transmission circuit device, semiconductor device, method an...
- Patent number 10,382,035
- Issue date Aug 13, 2019
- Rohm Co., Ltd.
- Daiki Yanagishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal transmission circuit and vehicle
- Patent number 10,333,499
- Issue date Jun 25, 2019
- Rohm Co., Ltd.
- Toshiyuki Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switch drive circuit
- Patent number 10,109,995
- Issue date Oct 23, 2018
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device and semiconductor module
- Patent number 9,697,948
- Issue date Jul 4, 2017
- Rohm Co., Ltd.
- Kosei Osada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal transmission circuit device, semiconductor device, method an...
- Patent number 9,632,135
- Issue date Apr 25, 2017
- Rohm Co., Ltd.
- Daiki Yanagishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal transmission circuit device, semiconductor device, method an...
- Patent number 8,947,117
- Issue date Feb 3, 2015
- Rohm Co., Ltd.
- Daiki Yanagishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission circuit, integrated circuit and electric device...
- Patent number 8,823,438
- Issue date Sep 2, 2014
- Rohm Co., Ltd.
- Daiki Yanagishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drive circuit device for a power semiconductor, and signal transfer...
- Patent number 8,040,161
- Issue date Oct 18, 2011
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device and electronic device using the same
- Patent number 7,848,066
- Issue date Dec 7, 2010
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 7,835,122
- Issue date Nov 16, 2010
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driver circuit and semiconductor device using the same
- Patent number 7,759,985
- Issue date Jul 20, 2010
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 7,696,707
- Issue date Apr 13, 2010
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching regulator
- Patent number 7,548,049
- Issue date Jun 16, 2009
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE
- Publication number 20240322816
- Publication date Sep 26, 2024
- Rohm Co., Ltd.
- Takeshi KIKUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GATE DRIVER
- Publication number 20240204772
- Publication date Jun 20, 2024
- Rohm Co., Ltd.
- Daiki Yanagishima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER CHIP AND SIGNAL TRANSMISSION DEVICE
- Publication number 20240096538
- Publication date Mar 21, 2024
- Rohm Co., Ltd.
- Yusuke KITADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230387185
- Publication date Nov 30, 2023
- ROHM CO., LTD.
- Masahiko ARIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION DEVICE, ELECTRONIC APPLIANCE, AND VEHICLE
- Publication number 20230353144
- Publication date Nov 2, 2023
- Rohm Co., Ltd.
- Daiki YANAGISHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE
- Publication number 20230327662
- Publication date Oct 12, 2023
- Rohm Co., Ltd.
- Takeshi KIKUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE, AND VEHICLE
- Publication number 20230318882
- Publication date Oct 5, 2023
- Rohm Co., Ltd.
- Takeshi KIKUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
- Publication number 20230298805
- Publication date Sep 21, 2023
- Rohm Co., Ltd.
- Kosei OSADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING POWER SUPPLY, SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AN...
- Publication number 20230261625
- Publication date Aug 17, 2023
- Rohm Co., Ltd.
- Masashi Nagasato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20230253963
- Publication date Aug 10, 2023
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PULSE RECEIVING CIRCUIT AND SIGNAL TRANSMISSION DEVICE
- Publication number 20230155470
- Publication date May 18, 2023
- Rohm Co., Ltd.
- Tsuyoshi FUKURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPARATOR CIRCUIT
- Publication number 20230146017
- Publication date May 11, 2023
- Rohm Co., Ltd.
- Akio SASABE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL TRANSMISSION APPARATUS
- Publication number 20220150096
- Publication date May 12, 2022
- DENSO CORPORATION
- Junichi HASEGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20210351772
- Publication date Nov 11, 2021
- Rohm Co., Ltd.
- Daiki Yanagishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
- Publication number 20210233700
- Publication date Jul 29, 2021
- Rohm Co., Ltd.
- Kosei OSADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20200313671
- Publication date Oct 1, 2020
- Rohm Co., Ltd.
- Daiki Yanagishima
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
- Publication number 20200203058
- Publication date Jun 25, 2020
- Rohm Co., Ltd.
- Kosei OSADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20190334522
- Publication date Oct 31, 2019
- Rohm Co., Ltd.
- Daiki Yanagishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT AND VEHICLE
- Publication number 20180026611
- Publication date Jan 25, 2018
- Rohm Co., Ltd.
- Toshiyuki ISHIKAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
- Publication number 20170287624
- Publication date Oct 5, 2017
- Rohm Co., Ltd.
- Kosei OSADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20170194959
- Publication date Jul 6, 2017
- Rohm Co., Ltd.
- Daiki Yanagishima
- G01 - MEASURING TESTING
Information Patent Application
SWITCH DRIVE CIRCUIT
- Publication number 20160248243
- Publication date Aug 25, 2016
- Rohm Co., Ltd.
- Daiki YANAGISHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20150137843
- Publication date May 21, 2015
- Rohm Co., Ltd.
- Daiki Yanagishima
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
- Publication number 20150137314
- Publication date May 21, 2015
- Rohm Co., Ltd.
- Kosei OSADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT, INTEGRATED CIRCUIT AND ELECTRIC DEVICE...
- Publication number 20140002168
- Publication date Jan 2, 2014
- Rohm Co., Ltd.
- Daiki Yanagishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...
- Publication number 20120212251
- Publication date Aug 23, 2012
- Rohm Co., Ltd.
- Daiki Yanagishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motor Drive Device and Electronic Device Using the Same
- Publication number 20100117577
- Publication date May 13, 2010
- Rohm Co., Ltd.
- Daiki Yanagishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE CIRCUIT DEVICE FOR A POWER SEMICONDUCTOR, AND SIGNAL TRANSFER...
- Publication number 20090322380
- Publication date Dec 31, 2009
- Rohm Co., Ltd.
- Daiki Yanagishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Current limiter circuit and motor drive circuit
- Publication number 20090190280
- Publication date Jul 30, 2009
- Mitsuaki Daio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20090128967
- Publication date May 21, 2009
- Rohm Co., Ltd.
- Daiki Yanagishima
- H01 - BASIC ELECTRIC ELEMENTS

Daiki Yanagishima

Person

Patents Grantslast 30 patents

Signal transmission device, electronic device and vehicle

Signal transmission circuit device, semiconductor device, method an...

Semiconductor device and semiconductor module

Signal transmission apparatus

Signal transmission circuit device, semiconductor device, method an...

Semiconductor device and semiconductor module

Signal transmission circuit device, semiconductor device, method an...

Signal transmission circuit and vehicle

Switch drive circuit

Semiconductor device and semiconductor module

Signal transmission circuit device, semiconductor device, method an...

Signal transmission circuit device, semiconductor device, method an...

Signal transmission circuit, integrated circuit and electric device...

Drive circuit device for a power semiconductor, and signal transfer...

Motor drive device and electronic device using the same

Semiconductor integrated circuit device

Driver circuit and semiconductor device using the same

Semiconductor integrated circuit device

Switching regulator

Patents Applicationslast 30 patents

SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE

GATE DRIVER

TRANSFORMER CHIP AND SIGNAL TRANSMISSION DEVICE

SEMICONDUCTOR DEVICE

SIGNAL TRANSMISSION DEVICE, ELECTRONIC APPLIANCE, AND VEHICLE

SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE AND VEHICLE

SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE, AND VEHICLE

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE

SWITCHING POWER SUPPLY, SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AN...

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

PULSE RECEIVING CIRCUIT AND SIGNAL TRANSMISSION DEVICE

COMPARATOR CIRCUIT

SIGNAL TRANSMISSION APPARATUS

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

SIGNAL TRANSMISSION CIRCUIT AND VEHICLE

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

SWITCH DRIVE CIRCUIT

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE

SIGNAL TRANSMISSION CIRCUIT, INTEGRATED CIRCUIT AND ELECTRIC DEVICE...

SIGNAL TRANSMISSION CIRCUIT DEVICE, SEMICONDUCTOR DEVICE, METHOD AN...

Motor Drive Device and Electronic Device Using the Same

DRIVE CIRCUIT DEVICE FOR A POWER SEMICONDUCTOR, AND SIGNAL TRANSFER...

Current limiter circuit and motor drive circuit

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE