Nobuaki OHGURI

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Patents Grantslast 30 patents

Information Patent Grant
Power converter
- Patent number 12,176,817
- Issue date Dec 24, 2024
- Fuji Electric Co., Ltd.
- Yuji Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter
- Patent number 11,949,338
- Issue date Apr 2, 2024
- Fuji Electric Co., Ltd.
- Yuji Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter
- Patent number 11,894,774
- Issue date Feb 6, 2024
- Fuji Electric Co., Ltd.
- Yuji Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Positive electrode catalyst and device
- Patent number 9,695,519
- Issue date Jul 4, 2017
- SANTOKU CORPORATION
- Nobuaki Ohguri
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERTER
- Publication number 20240128880
- Publication date Apr 18, 2024
- Fuji Electric Co., Ltd.
- Yuji SUZUKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER
- Publication number 20220181981
- Publication date Jun 9, 2022
- Fuji Electric Co., Ltd.
- Yuji SUZUKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER
- Publication number 20220181980
- Publication date Jun 9, 2022
- Fuji Electric Co., Ltd.
- Yuji SUZUKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FUEL CELL DEVICE AND OPERATION CONTROL METHOD FOR FUEL CELL DEVICE
- Publication number 20170237095
- Publication date Aug 17, 2017
- Fuji Electric Co., Ltd.
- Hisanobu YOKOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL APPARATUS
- Publication number 20170179508
- Publication date Jun 22, 2017
- Fuji Electric Co., Ltd.
- Kuniyuki TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE CATALYST AND DEVICE
- Publication number 20150361567
- Publication date Dec 17, 2015
- FUJI ELECTRIC CO., LTD.
- Nobuaki OHGURI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR