Toshiyuki Sawa

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data prediction system and data prediction method
- Patent number 11,593,690
- Issue date Feb 28, 2023
- Hitachi, Ltd.
- Masato Utsumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power demand/supply adjustment power procurement plan support devic...
- Patent number 11,342,750
- Issue date May 24, 2022
- Hitachi, Ltd.
- Toshiyuki Miyake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Forecast system and method of electric power demand
- Patent number 9,852,483
- Issue date Dec 26, 2017
- Hitachi, Ltd.
- Toshiyuki Sawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power system management device and method
- Patent number 9,843,190
- Issue date Dec 12, 2017
- Hitachi, Ltd.
- Jun Yamazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lead storage battery system
- Patent number 9,711,976
- Issue date Jul 18, 2017
- Hitachi Chemical Company, Ltd.
- Keiko Abe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for control battery and specification determin...
- Patent number 8,831,790
- Issue date Sep 9, 2014
- Hitachi, Ltd.
- Yasutaka Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Creation method and apparatus of network configuration for power sy...
- Patent number 6,571,152
- Issue date May 27, 2003
- Hitachi, Ltd.
- Toshiyuki Sawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Creation method and apparatus of network configuration for power sy...
- Patent number 6,181,984
- Issue date Jan 30, 2001
- Hitachi, Ltd.
- Toshiyuki Sawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distance measuring apparatus and method
- Patent number 5,122,991
- Issue date Jun 16, 1992
- Hitachi, Ltd.
- Masahiro Koike
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POWER DEMAND/SUPPLY ADJUSTMENT POWER PROCUREMENT PLAN SUPPORT DEVIC...
- Publication number 20190372348
- Publication date Dec 5, 2019
- Hitachi, Ltd
- Toshiyuki MIYAKE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DATA PREDICTION SYSTEM AND DATA PREDICTION METHOD
- Publication number 20190303783
- Publication date Oct 3, 2019
- Hitachi, Ltd
- Masato UTSUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power Trading Assistance Device and Market Price Prediction Informa...
- Publication number 20190279239
- Publication date Sep 12, 2019
- Hitachi, Ltd
- Yu IKEMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power System Management Device and Method
- Publication number 20150084432
- Publication date Mar 26, 2015
- Hitachi, Ltd
- Jun YAMAZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LEAD STORAGE BATTERY SYSTEM
- Publication number 20140239900
- Publication date Aug 28, 2014
- Keiko Abe
- G01 - MEASURING TESTING
Information Patent Application
Forecast System and Method of Electric Power Demand
- Publication number 20140222228
- Publication date Aug 7, 2014
- Hitachi, Ltd
- Toshiyuki Sawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR CONTROL BATTERY AND SPECIFICATION DETERMIN...
- Publication number 20120004787
- Publication date Jan 5, 2012
- Hitachi, Ltd.
- Yasutaka Kimura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method, computer equipment and a program for planning of electric p...
- Publication number 20040181491
- Publication date Sep 16, 2004
- Hitachi, Ltd.
- Yasuo Sato
- G06 - COMPUTING CALCULATING COUNTING

Toshiyuki Sawa

Person

Patents Grantslast 30 patents

Data prediction system and data prediction method

Power demand/supply adjustment power procurement plan support devic...

Forecast system and method of electric power demand

Power system management device and method

Lead storage battery system

Method and apparatus for control battery and specification determin...

Creation method and apparatus of network configuration for power sy...

Creation method and apparatus of network configuration for power sy...

Distance measuring apparatus and method

Patents Applicationslast 30 patents

POWER DEMAND/SUPPLY ADJUSTMENT POWER PROCUREMENT PLAN SUPPORT DEVIC...

DATA PREDICTION SYSTEM AND DATA PREDICTION METHOD

Power Trading Assistance Device and Market Price Prediction Informa...

Power System Management Device and Method

LEAD STORAGE BATTERY SYSTEM

Forecast System and Method of Electric Power Demand

METHOD AND APPARATUS FOR CONTROL BATTERY AND SPECIFICATION DETERMIN...

Method, computer equipment and a program for planning of electric p...