Ryosuke Kanemitsu

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
LED driving device, lighting device, and vehicle-mounted display de...
- Patent number 12,082,319
- Issue date Sep 3, 2024
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Led driving device, lighting device, and vehicle-mounted display de...
- Patent number 12,069,783
- Issue date Aug 20, 2024
- ROHM Co., Ltd.
- Ryosuke Kanemitsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
LED driving device, lighting device, and vehicle-mounted display de...
- Patent number 11,672,063
- Issue date Jun 6, 2023
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
LED driving device, lighting device, and vehicle-mounted display de...
- Patent number 11,412,594
- Issue date Aug 9, 2022
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
LED drive circuit, LED drive device, and LED drive system
- Patent number 10,820,385
- Issue date Oct 27, 2020
- Rohm Co., Ltd.
- Kenichi Fukumoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting element driving apparatus and driving method thereof
- Patent number 10,405,386
- Issue date Sep 3, 2019
- Rohm Co., Ltd.
- Koji Katsura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED driving device, illuminator, and liquid crystal display device
- Patent number 10,068,511
- Issue date Sep 4, 2018
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
LED driving device, illuminator, and liquid crystal display device
- Patent number 9,686,836
- Issue date Jun 20, 2017
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G02 - OPTICS
Information Patent Grant
LED driving device, illuminator, and liquid crystal display device
- Patent number 9,396,626
- Issue date Jul 19, 2016
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED driving device, illuminator, and liquid crystal display device
- Patent number 9,232,584
- Issue date Jan 5, 2016
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED driving device, illuminator, and liquid crystal display device
- Patent number 8,957,598
- Issue date Feb 17, 2015
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED driving device, illuminator, and Liquid Crystal Display device
- Patent number 8,754,579
- Issue date Jun 17, 2014
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load driving device with over current protection
- Patent number 8,497,671
- Issue date Jul 30, 2013
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
LED DRIVING DEVICE, LED LIGHT SOURCE DEVICE, AND VEHICLE ONBOARD DI...
- Publication number 20240090100
- Publication date Mar 14, 2024
- Rohm Co., Ltd.
- Ryosuke KANEMITSU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...
- Publication number 20230254957
- Publication date Aug 10, 2023
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- B60 - VEHICLES IN GENERAL
Information Patent Application
LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...
- Publication number 20230040250
- Publication date Feb 9, 2023
- Rohm Co., Ltd.
- Ryosuke KANEMITSU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...
- Publication number 20220330403
- Publication date Oct 13, 2022
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- B60 - VEHICLES IN GENERAL
Information Patent Application
LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...
- Publication number 20210274616
- Publication date Sep 2, 2021
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- B60 - VEHICLES IN GENERAL
Information Patent Application
LED DRIVE CIRCUIT, LED DRIVE DEVICE, AND LED DRIVE SYSTEM
- Publication number 20190387591
- Publication date Dec 19, 2019
- Rohm Co., Ltd.
- Kenichi FUKUMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING ELEMENT DRIVING APPARATUS AND DRIVING METHOD THEREOF
- Publication number 20180317292
- Publication date Nov 1, 2018
- Rohm Co., Ltd.
- Koji Katsura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20170249884
- Publication date Aug 31, 2017
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G02 - OPTICS
Information Patent Application
LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20160302269
- Publication date Oct 13, 2016
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G02 - OPTICS
Information Patent Application
LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20150116635
- Publication date Apr 30, 2015
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G02 - OPTICS
Information Patent Application
LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20140232547
- Publication date Aug 21, 2014
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G08 - SIGNALLING
Information Patent Application
LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130015781
- Publication date Jan 17, 2013
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G02 - OPTICS
Information Patent Application
LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130016310
- Publication date Jan 17, 2013
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- G08 - SIGNALLING
Information Patent Application
LOAD DRIVING DEVICE AND ELECTRICAL APPARATUS
- Publication number 20110298443
- Publication date Dec 8, 2011
- Rohm Co., Ltd.
- Ryosuke Kanemitsu
- H03 - BASIC ELECTRONIC CIRCUITRY

Ryosuke Kanemitsu

Person

Patents Grantslast 30 patents

LED driving device, lighting device, and vehicle-mounted display de...

Led driving device, lighting device, and vehicle-mounted display de...

LED driving device, lighting device, and vehicle-mounted display de...

LED driving device, lighting device, and vehicle-mounted display de...

LED drive circuit, LED drive device, and LED drive system

Light emitting element driving apparatus and driving method thereof

LED driving device, illuminator, and liquid crystal display device

LED driving device, illuminator, and liquid crystal display device

LED driving device, illuminator, and liquid crystal display device

LED driving device, illuminator, and liquid crystal display device

LED driving device, illuminator, and liquid crystal display device

LED driving device, illuminator, and Liquid Crystal Display device

Load driving device with over current protection

Patents Applicationslast 30 patents

LED DRIVING DEVICE, LED LIGHT SOURCE DEVICE, AND VEHICLE ONBOARD DI...

LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...

LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...

LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...

LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DE...

LED DRIVE CIRCUIT, LED DRIVE DEVICE, AND LED DRIVE SYSTEM

LIGHT EMITTING ELEMENT DRIVING APPARATUS AND DRIVING METHOD THEREOF

LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE

LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE

LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE

LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE

LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE

LED DRIVING DEVICE, ILLUMINATOR, AND LIQUID CRYSTAL DISPLAY DEVICE

LOAD DRIVING DEVICE AND ELECTRICAL APPARATUS