Takeo Ishida

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Grid interconnection device, grid interconnection system and transf...
- Patent number 7,745,956
- Issue date Jun 29, 2010
- Sanyo Electric Co., Ltd.
- Kazuo Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for collectively receiving at high voltage and distributing...
- Patent number 7,236,959
- Issue date Jun 26, 2007
- Sanyo Electric Co., Ltd.
- Hirosato Yagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power load control system
- Patent number 6,737,761
- Issue date May 18, 2004
- Sanyo Electric Co., Ltd.
- Takeo Ishida
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Data communication apparatus
- Patent number 6,717,982
- Issue date Apr 6, 2004
- Sanyo Electric Co., LTD
- Takeo Ishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photovoltaic power generation device
- Patent number 6,291,764
- Issue date Sep 18, 2001
- Sanyo Electronics Co., Ltd.
- Takeo Ishida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for operating inverter and power system
- Patent number 6,252,785
- Issue date Jun 26, 2001
- Sanyo Electric Co., Ltd.
- Ryuzo Hagihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for operating inverter and power system
- Patent number 6,175,512
- Issue date Jan 16, 2001
- Sanyo Electric Co., LTD
- Ryuzo Hagihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photo-voltaic apparatus
- Patent number 5,951,785
- Issue date Sep 14, 1999
- Sanyo Electric Co., Ltd.
- Kenji Uchihashi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Power-supply system involving system interconnection
- Patent number 5,886,890
- Issue date Mar 23, 1999
- Sanyo Electric Co., Ltd.
- Takeo Ishida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
GRID INTERCONNECTION DEVICE, GRID INTERCONNECTION SYSTEM AND TRANSF...
- Publication number 20080100145
- Publication date May 1, 2008
- SANYO ELECTRIC CO., LTD
- Kazuo ITO
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Photovoltaic power generation system with storage batteries
- Publication number 20030047209
- Publication date Mar 13, 2003
- SANYO ELECTRIC CO., LTD.
- Atsushi Yanai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for collectively receiving at high voltage and distributing...
- Publication number 20020062293
- Publication date May 23, 2002
- SANYO ELECTRIC CO., LTD.
- Hirosato Yagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power load control system
- Publication number 20020038980
- Publication date Apr 4, 2002
- SANYO ELECTRIC CO., LTD.
- Takeo Ishida
- F24 - HEATING RANGES VENTILATING

Takeo Ishida

Person

Patents Grantslast 30 patents

Grid interconnection device, grid interconnection system and transf...

Method for collectively receiving at high voltage and distributing...

Power load control system

Data communication apparatus

Photovoltaic power generation device

Device for operating inverter and power system

Device for operating inverter and power system

Photo-voltaic apparatus

Power-supply system involving system interconnection

Patents Applicationslast 30 patents

GRID INTERCONNECTION DEVICE, GRID INTERCONNECTION SYSTEM AND TRANSF...

Photovoltaic power generation system with storage batteries

Method for collectively receiving at high voltage and distributing...

Power load control system