Takashi Iida

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power converter with output misconnection determiner
- Patent number 11,632,032
- Issue date Apr 18, 2023
- Fuji Electric Co., Ltd.
- Takashi Iida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Isolated DC/DC converter, control unit for isolated DC/DC converter...
- Patent number 10,819,243
- Issue date Oct 27, 2020
- Fuji Electric Co., Ltd.
- Takashi Iida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gas circuit breaker
- Patent number 10,157,719
- Issue date Dec 18, 2018
- Hitachi, Ltd.
- Yuki Nakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gas circuit breaker
- Patent number 10,153,109
- Issue date Dec 11, 2018
- Hitachi, Ltd.
- Masanao Terada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas circuit breaker and breaker for gas insulated switching device
- Patent number 9,953,778
- Issue date Apr 24, 2018
- Hitachi Ltd.
- Hiroaki Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage device and rebuild process method for storage device
- Patent number 9,298,635
- Issue date Mar 29, 2016
- NEC Corporation
- Takashi Iida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile communication terminal and position monitoring method
- Patent number 7,865,195
- Issue date Jan 4, 2011
- Casio Hitachi Mobile Communications Co., Ltd.
- Masaru Uemura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for monitoring the toxicant contamination of water by usi...
- Patent number 4,888,703
- Issue date Dec 19, 1989
- Hitachi Engineering Co., Ltd.
- Kenji Baba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Static protective relay
- Patent number 4,458,283
- Issue date Jul 3, 1984
- Tokyo Shibaura Denki Kabushiki Kaisha
- Takashi Iida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Gas Pressure Monitoring Device of Gas Insulated Switchgear, Gas Pre...
- Publication number 20240027298
- Publication date Jan 25, 2024
- Hitachi, Ltd
- Hiroaki HASHIMOTO
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERTER
- Publication number 20210328494
- Publication date Oct 21, 2021
- Fuji Electric Co., Ltd.
- Takashi IIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED DC/DC CONVERTER, CONTROL UNIT FOR ISOLATED DC/DC CONVERTER...
- Publication number 20190312519
- Publication date Oct 10, 2019
- Fuji Electric Co., Ltd.
- Takashi IIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GAS CIRCUIT BREAKER
- Publication number 20170345593
- Publication date Nov 30, 2017
- Hitachi, Ltd
- Yuki NAKAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GAS CIRCUIT BREAKER AND BREAKER FOR GAS INSULATED SWITCHING DEVICE
- Publication number 20170309428
- Publication date Oct 26, 2017
- Hitachi, Ltd
- Hiroaki HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas Circuit Breaker
- Publication number 20170250039
- Publication date Aug 31, 2017
- Hitachi, Ltd
- Masanao TERADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mobile communication terminal and position monitoring method
- Publication number 20060205445
- Publication date Sep 14, 2006
- Casio Hitachi Mobile Communications Co., Ltd.
- Hidenori Sakaniwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takashi Iida

Person

Patents Grantslast 30 patents

Power converter with output misconnection determiner

Isolated DC/DC converter, control unit for isolated DC/DC converter...

Gas circuit breaker

Gas circuit breaker

Gas circuit breaker and breaker for gas insulated switching device

Storage device and rebuild process method for storage device

Mobile communication terminal and position monitoring method

Apparatus for monitoring the toxicant contamination of water by usi...

Static protective relay

Patents Applicationslast 30 patents

Gas Pressure Monitoring Device of Gas Insulated Switchgear, Gas Pre...

POWER CONVERTER

ISOLATED DC/DC CONVERTER, CONTROL UNIT FOR ISOLATED DC/DC CONVERTER...

GAS CIRCUIT BREAKER

GAS CIRCUIT BREAKER AND BREAKER FOR GAS INSULATED SWITCHING DEVICE

Gas Circuit Breaker

Mobile communication terminal and position monitoring method