Tetsuya Osaka

Person

Tanashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Temperature estimating apparatus
- Patent number 11,121,386
- Issue date Sep 14, 2021
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa Oguma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery state estimation device and battery state estimation method
- Patent number 10,976,372
- Issue date Apr 13, 2021
- PRIMEARTH EV ENERGY CO., LTD
- Daisuke Koba
- G01 - MEASURING TESTING
Information Patent Grant
Battery state estimating apparatus
- Patent number 10,718,817
- Issue date Jul 21, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa Oguma
- G01 - MEASURING TESTING
Information Patent Grant
Battery state estimating apparatus
- Patent number 10,656,216
- Issue date May 19, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa Oguma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery state estimating apparatus
- Patent number 10,649,036
- Issue date May 12, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa Oguma
- G01 - MEASURING TESTING
Information Patent Grant
Battery state estimating apparatus
- Patent number 10,507,734
- Issue date Dec 17, 2019
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa Oguma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
State of charge detection device
- Patent number 10,429,444
- Issue date Oct 1, 2019
- Primearth EV Energy Co., Ltd.
- Daisuke Koba
- G01 - MEASURING TESTING
Information Patent Grant
Battery capacity measuring device and battery capacity measuring me...
- Patent number 10,281,530
- Issue date May 7, 2019
- Primearth EV Energy Co., Ltd.
- Hiroki Nishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical analysis apparatus and electrochemical system
- Patent number 9,977,059
- Issue date May 22, 2018
- Waseda University
- Tetsuya Osaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery system and method for evaluating battery system
- Patent number 9,531,040
- Issue date Dec 27, 2016
- Waseda University
- Tetsuya Osaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for detecting normal, abnormal or deteriorated battery state
- Patent number 9,354,278
- Issue date May 31, 2016
- Primearth EV Energy Co., Ltd.
- Daisuke Koba
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic recording medium and method of manufacturing the same, and...
- Patent number 9,064,520
- Issue date Jun 23, 2015
- Showa Denko K.K.
- Tetsuya Osaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical sensor
- Patent number 8,900,524
- Issue date Dec 2, 2014
- Waseda University
- Masahiro Yanagisawa
- G01 - MEASURING TESTING
Information Patent Grant
ULSI wiring and method of manufacturing the same
- Patent number 8,784,931
- Issue date Jul 22, 2014
- Waseda University
- Kazuyoshi Ueno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrode for molecular sensing and method for molecular sensing
- Patent number 8,148,160
- Issue date Apr 3, 2012
- Waseda University
- Tetsuya Osaka
- G01 - MEASURING TESTING
Information Patent Grant
Thin film capacitor, high-density packaging substrate incorporating...
- Patent number 7,836,567
- Issue date Nov 23, 2010
- Waseda University
- Tetsuya Osaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor sensing field effect transistor, semiconductor sensin...
- Patent number 7,838,912
- Issue date Nov 23, 2010
- Waseda University
- Daisuke Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Fuel cell
- Patent number 7,816,041
- Issue date Oct 19, 2010
- Waseda University
- Tetsuya Osaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plated film of gold-cobalt amorphous alloy, electroplating bath, an...
- Patent number 7,591,911
- Issue date Sep 22, 2009
- Kanto Kagaku Kabushiki Kaisha
- Kazutaka Senda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Laminated structure, very-large-scale integrated circuit wiring boa...
- Patent number 7,547,972
- Issue date Jun 16, 2009
- Waseda University
- Tetsuya Osaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor multilayer wiring board and method of forming the same
- Patent number 7,498,520
- Issue date Mar 3, 2009
- Waseda University
- Tetsuya Osaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Substrate for magnetic recording medium
- Patent number 7,242,553
- Issue date Jul 10, 2007
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya Osaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film capacitor, high-density packaging substrate incorporating...
- Patent number 7,196,898
- Issue date Mar 27, 2007
- Waseda University
- Tetsuya Osaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Preparation of soft magnetic thin film
- Patent number 7,135,103
- Issue date Nov 14, 2006
- Waseda University
- Tetsuya Osaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Magnetic recording medium, production process thereof, and magnetic...
- Patent number 7,029,772
- Issue date Apr 18, 2006
- Showa Denko Kabushiki Kaisha
- Hiroshi Sakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, production process thereof, and magnetic...
- Patent number 6,972,157
- Issue date Dec 6, 2005
- Waseda University
- Tetsuya Osaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a Co-Fe-Ni soft magnetic thin film
- Patent number 6,337,007
- Issue date Jan 8, 2002
- Waseda University
- Tetsuya Osaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Coating solutions for use in forming bismuth-based ferroelectric th...
- Patent number 6,303,231
- Issue date Oct 16, 2001
- Tokyo Ohka Kogyo Co., Ltd.
- Yoshihiro Sawada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium
- Patent number 6,274,233
- Issue date Aug 14, 2001
- Showa Denko Kabushiki Kaisha
- Toshihiko Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Coating solutions for use in forming bismuth-based ferroelectric th...
- Patent number 6,120,912
- Issue date Sep 19, 2000
- Tokyo Ohka Kogyo Co., Ltd.
- Yoshihiro Sawada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
GROUP BATTERY, BATTERY MODULE, AND METHOD FOR EVALUATING BATTERY MO...
- Publication number 20190271747
- Publication date Sep 5, 2019
- Waseda University
- Tetsuya OSAKA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY STATE ESTIMATION DEVICE AND BATTERY STATE ESTIMATION METHOD
- Publication number 20190195960
- Publication date Jun 27, 2019
- PRIMEARTH EV ENERGY CO., LTD.
- Daisuke KOBA
- G01 - MEASURING TESTING
Information Patent Application
IMPEDANCE ESTIMATING APPARATUS
- Publication number 20190064278
- Publication date Feb 28, 2019
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa OGUMA
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE ESTIMATING APPARATUS
- Publication number 20190067714
- Publication date Feb 28, 2019
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa OGUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY STATE ESTIMATING APPARATUS
- Publication number 20180275201
- Publication date Sep 27, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa OGUMA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY STATE ESTIMATING APPARATUS
- Publication number 20180259587
- Publication date Sep 13, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa OGUMA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY STATE ESTIMATING APPARATUS
- Publication number 20180222344
- Publication date Aug 9, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa OGUMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY STATE ESTIMATING APPARATUS
- Publication number 20180156872
- Publication date Jun 7, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yasumasa Oguma
- G01 - MEASURING TESTING
Information Patent Application
BATTERY CAPACITY MEASURING DEVICE AND BATTERY CAPACITY MEASURING ME...
- Publication number 20180067169
- Publication date Mar 8, 2018
- PRIMEARTH EV ENERGY CO., LTD.
- Hiroki NISHI
- G01 - MEASURING TESTING
Information Patent Application
ELECTROCHEMICAL ANALYSIS APPARATUS AND ELECTROCHEMICAL SYSTEM
- Publication number 20160195577
- Publication date Jul 7, 2016
- Waseda University
- Tetsuya OSAKA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY SYSTEM AND METHOD FOR EVALUATING BATTERY SYSTEM
- Publication number 20150303533
- Publication date Oct 22, 2015
- Waseda University
- Tetsuya OSAKA
- G01 - MEASURING TESTING
Information Patent Application
LITHIUM SULFUR SECONDARY BATTERY
- Publication number 20150287992
- Publication date Oct 8, 2015
- Waseda University
- Tetsuya OSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL ANALYSIS APPARATUS AND ELECTROCHEMICAL SYSTEM
- Publication number 20150276889
- Publication date Oct 1, 2015
- Waseda University
- Tetsuya OSAKA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY SYSTEM AND EVALUATION METHOD FOR BATTERY
- Publication number 20140287287
- Publication date Sep 25, 2014
- Waseda University
- Tetsuya Osaka
- G01 - MEASURING TESTING
Information Patent Application
ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE F...
- Publication number 20140231724
- Publication date Aug 21, 2014
- Waseda University
- Tetsuya Osaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
STATE OF CHARGE DETECTION DEVICE
- Publication number 20140229130
- Publication date Aug 14, 2014
- PRIMEARTH EV ENERGY CO., LTD.
- Daisuke Koba
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY STATE DETECTION DEVICE
- Publication number 20140218042
- Publication date Aug 7, 2014
- PRIMEARTH EV ENERGY CO., LTD.
- Daisuke Koba
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME, AND...
- Publication number 20120300339
- Publication date Nov 29, 2012
- Waseda University
- Tetsuya OSAKA
- G11 - INFORMATION STORAGE
Information Patent Application
MICROCRYSTALLINE-TO-AMORPHOUS GOLD ALLOY AND PLATED FILM, AND PLATI...
- Publication number 20120031764
- Publication date Feb 9, 2012
- Kanto Kagaku Kabushiki Kaisha
- Tetsuya Osaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HIGH DENSITY MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD THE...
- Publication number 20110195277
- Publication date Aug 11, 2011
- Waseda University
- Tetsuya Osaka
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL SENSOR
- Publication number 20110051142
- Publication date Mar 3, 2011
- Waseda University
- Masahiro Yanagisawa
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DNA SENSING DEVICE AND DNA SENSING METHOD
- Publication number 20100221841
- Publication date Sep 2, 2010
- Tetsuya OSAKA
- G01 - MEASURING TESTING
Information Patent Application
ELECTRODE FOR MOLECULAR SENSING AND METHOD FOR MOLECULAR SENSING
- Publication number 20100144047
- Publication date Jun 10, 2010
- Waseda University
- Tetsuya Osaka
- G01 - MEASURING TESTING
Information Patent Application
ULSI WIRING AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100006326
- Publication date Jan 14, 2010
- NEC ELECTRONICS CORPORATION
- Kazuyoshi Ueno
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM, PRODUCTION PROCESS THEREOF...
- Publication number 20090029190
- Publication date Jan 29, 2009
- SHOWA DENKO K.K.
- Masahiro Ohmori
- G11 - INFORMATION STORAGE
Information Patent Application
Catalyst for cathode of fuel cell, preparing method and fixing meth...
- Publication number 20080102350
- Publication date May 1, 2008
- Tetsuya Osaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Laminated structure, very-large-scale integrated circuit wiring boa...
- Publication number 20080079154
- Publication date Apr 3, 2008
- Waseda University
- Tetsuya Osaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Semiconductor Sensing Field Effect Transistor, Semiconductor Sensin...
- Publication number 20080012049
- Publication date Jan 17, 2008
- Daisuke Niwa
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor DNA sensing device and DNA sensing method
- Publication number 20070207471
- Publication date Sep 6, 2007
- Waseda University
- Tetsuya Osaka
- G01 - MEASURING TESTING
Information Patent Application
Thin film capacitor, high-density packaging substrate incorporating...
- Publication number 20070139859
- Publication date Jun 21, 2007
- Tetsuya Osaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Tetsuya Osaka

Person

Patents Grantslast 30 patents

Temperature estimating apparatus

Battery state estimation device and battery state estimation method

Battery state estimating apparatus

Battery state estimating apparatus

Battery state estimating apparatus

Battery state estimating apparatus

State of charge detection device

Battery capacity measuring device and battery capacity measuring me...

Electrochemical analysis apparatus and electrochemical system

Battery system and method for evaluating battery system

Device for detecting normal, abnormal or deteriorated battery state

Magnetic recording medium and method of manufacturing the same, and...

Optical sensor

ULSI wiring and method of manufacturing the same

Electrode for molecular sensing and method for molecular sensing

Thin film capacitor, high-density packaging substrate incorporating...

Semiconductor sensing field effect transistor, semiconductor sensin...

Fuel cell

Plated film of gold-cobalt amorphous alloy, electroplating bath, an...

Laminated structure, very-large-scale integrated circuit wiring boa...

Semiconductor multilayer wiring board and method of forming the same

Substrate for magnetic recording medium

Thin film capacitor, high-density packaging substrate incorporating...

Preparation of soft magnetic thin film

Magnetic recording medium, production process thereof, and magnetic...

Magnetic recording medium, production process thereof, and magnetic...

Method of making a Co-Fe-Ni soft magnetic thin film

Coating solutions for use in forming bismuth-based ferroelectric th...

Magnetic recording medium

Coating solutions for use in forming bismuth-based ferroelectric th...

Patents Applicationslast 30 patents

GROUP BATTERY, BATTERY MODULE, AND METHOD FOR EVALUATING BATTERY MO...

BATTERY STATE ESTIMATION DEVICE AND BATTERY STATE ESTIMATION METHOD

IMPEDANCE ESTIMATING APPARATUS

TEMPERATURE ESTIMATING APPARATUS

BATTERY STATE ESTIMATING APPARATUS

BATTERY STATE ESTIMATING APPARATUS

BATTERY STATE ESTIMATING APPARATUS

BATTERY STATE ESTIMATING APPARATUS

BATTERY CAPACITY MEASURING DEVICE AND BATTERY CAPACITY MEASURING ME...

ELECTROCHEMICAL ANALYSIS APPARATUS AND ELECTROCHEMICAL SYSTEM

BATTERY SYSTEM AND METHOD FOR EVALUATING BATTERY SYSTEM

LITHIUM SULFUR SECONDARY BATTERY

ELECTROCHEMICAL ANALYSIS APPARATUS AND ELECTROCHEMICAL SYSTEM

BATTERY SYSTEM AND EVALUATION METHOD FOR BATTERY

ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE F...

STATE OF CHARGE DETECTION DEVICE

BATTERY STATE DETECTION DEVICE

MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME, AND...

MICROCRYSTALLINE-TO-AMORPHOUS GOLD ALLOY AND PLATED FILM, AND PLATI...

HIGH DENSITY MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD THE...

OPTICAL SENSOR

SEMICONDUCTOR DNA SENSING DEVICE AND DNA SENSING METHOD

ELECTRODE FOR MOLECULAR SENSING AND METHOD FOR MOLECULAR SENSING

ULSI WIRING AND METHOD OF MANUFACTURING THE SAME

PERPENDICULAR MAGNETIC RECORDING MEDIUM, PRODUCTION PROCESS THEREOF...

Catalyst for cathode of fuel cell, preparing method and fixing meth...

Laminated structure, very-large-scale integrated circuit wiring boa...

Semiconductor Sensing Field Effect Transistor, Semiconductor Sensin...

Semiconductor DNA sensing device and DNA sensing method

Thin film capacitor, high-density packaging substrate incorporating...