Yoshio Higashida

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device with die pads and leads
- Patent number 12,021,010
- Issue date Jun 25, 2024
- Rohm Co., Ltd.
- Katsutoki Shirai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device with die pad and leads, and method of manufacturing
- Patent number 11,404,356
- Issue date Aug 2, 2022
- Rohm Co., Ltd.
- Katsutoki Shirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,195,783
- Issue date Dec 7, 2021
- Rohm Co., Ltd.
- Yoshio Higashida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC/DC converter and switching power supply having overcurrent prote...
- Patent number 10,075,073
- Issue date Sep 11, 2018
- Rohm Co., Ltd.
- Shidong Guan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switching power supply device and electronic appliance therewith
- Patent number 9,240,717
- Issue date Jan 19, 2016
- Rohm Co., Ltd.
- Hideo Hara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND...
- Publication number 20240371734
- Publication date Nov 7, 2024
- ROHM CO., LTD.
- Katsutoki Shirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND...
- Publication number 20220238420
- Publication date Jul 28, 2022
- ROHM CO., LTD.
- Katsutoki Shirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND...
- Publication number 20200312750
- Publication date Oct 1, 2020
- ROHM CO., LTD.
- Katsutoki Shirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190378784
- Publication date Dec 12, 2019
- ROHM CO., LTD.
- Yoshio Higashida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC/DC CONVERTER AND SWITCHING POWER SUPPLY
- Publication number 20170070149
- Publication date Mar 9, 2017
- Rohm Co., Ltd.
- Shidong Guan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY DEVICE AND ELECTRONIC APPLIANCE THEREWITH
- Publication number 20140049237
- Publication date Feb 20, 2014
- Rohm Co., Ltd.
- Hideo Hara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER