TOYO SYSTEMS CO., LTD

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IWAKI-SHI, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery inspection method and secondary battery inspectio...
- Patent number 12,169,225
- Issue date Dec 17, 2024
- Toyo System Co., Ltd.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Grant
Simulated battery construction method and simulated battery constru...
- Patent number 12,092,696
- Issue date Sep 17, 2024
- Toyo System Co., Ltd.
- Ichiro Munakata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Charge and discharge testing device
- Patent number 12,072,385
- Issue date Aug 27, 2024
- Toyo System Co., Ltd.
- Yutaka Tomizawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Used battery unit depository
- Patent number 11,977,128
- Issue date May 7, 2024
- Toyo System Co., Ltd.
- Satoshi Tanno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery residual value determination system
- Patent number 11,933,857
- Issue date Mar 19, 2024
- Toyo System Co., Ltd.
- Ichiro Munakata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery performance evaluation method and battery performance evalu...
- Patent number 11,774,511
- Issue date Oct 3, 2023
- Toyo System Co., Ltd.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Grant
Battery residual value display device
- Patent number 11,630,160
- Issue date Apr 18, 2023
- Toyo System Co., Ltd.
- Ichiro Munakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Degradation state determination device and degradation state determ...
- Patent number 11,085,971
- Issue date Aug 10, 2021
- Toyo System Co., Ltd.
- Ichiro Munakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feedback control device
- Patent number 10,234,830
- Issue date Mar 19, 2019
- TOYO SYSTEM CO., LTD.
- Ichirou Munakata
- G05 - CONTROLLING REGULATING
Information Patent Grant
Digital AGC control method and feedback control apparatus
- Patent number 9,391,573
- Issue date Jul 12, 2016
- TOYO SYSTEM CO., LTD.
- Ichirou Munakata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power converter
- Patent number 9,312,770
- Issue date Apr 12, 2016
- Toyo System Co., Ltd.
- Yutaka Tomizawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Full-bridge power converter
- Patent number 9,112,412
- Issue date Aug 18, 2015
- TOYO SYSTEM CO., LTD.
- Hideki Shoji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for confirming the charge amount and degradati...
- Patent number 7,974,797
- Issue date Jul 5, 2011
- Toyo System Co., Ltd.
- Hideki Shoji
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for confirming the charge amount and degradati...
- Patent number 7,429,849
- Issue date Sep 30, 2008
- Toyo System Co., Ltd.
- Hideki Shoji
- G01 - MEASURING TESTING
Information Patent Grant
Auxiliary battery for portable devices
- Patent number 6,404,168
- Issue date Jun 11, 2002
- Toyo System Co., Ltd.
- Hideki Shoji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply apparatus for charging and discharging battery with hi...
- Patent number 6,181,100
- Issue date Jan 30, 2001
- Toyo System Co., Ltd.
- Hideki Shoji
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically conductive contact pin having a temperature fuse function
- Patent number 6,140,905
- Issue date Oct 31, 2000
- Toyo System Co., Ltd.
- Hideki Shoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-functional fuse unit that is responsive to electric current an...
- Patent number 5,831,507
- Issue date Nov 3, 1998
- Toyo System Co., Ltd.
- Mikizo Kasamatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for tuning PID controllers in process control systems
- Patent number 4,441,151
- Issue date Apr 3, 1984
- Toyo Systems, Ltd.
- Shuji Hayashibe
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
BATTERY PERFORMANCE EVALUATION DEVICE AND BATTERY PERFORMANCE EVALU...
- Publication number 20250093423
- Publication date Mar 20, 2025
- TOYO SYSTEM CO., LTD.
- Ichiro MUNAKATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PERFORMANCE EVALUATION DEVICE AND BATTERY PERFORMANCE EVALU...
- Publication number 20240377458
- Publication date Nov 14, 2024
- TOYO SYSTEM CO., LTD.
- Ichiro MUNAKATA
- G01 - MEASURING TESTING
Information Patent Application
SECONDARY BATTERY CAPACITY ESTIMATION SYSTEM
- Publication number 20240377460
- Publication date Nov 14, 2024
- TOYO SYSTEM CO., LTD.
- Ichiro MUNAKATA
- G01 - MEASURING TESTING
Information Patent Application
CHARGE AND DISCHARGE TESTING DEVICE
- Publication number 20240219469
- Publication date Jul 4, 2024
- Toyo System Co., Ltd.
- Yutaka Tomizawa
- G01 - MEASURING TESTING
Information Patent Application
BATTERY STATE DETERMINATION METHOD AND BATTERY STATE DETERMINATION...
- Publication number 20240027535
- Publication date Jan 25, 2024
- TOYO SYSTEM CO., LTD.
- Ichiro MUNAKATA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY LEASE SYSTEM
- Publication number 20230360116
- Publication date Nov 9, 2023
- TOYO SYSTEM CO., LTD.
- Hideki SHOJI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BATTERY CHARGE/DISCHARGE TESTING DEVICE AND BATTERY DISCHARGE POWER...
- Publication number 20230253815
- Publication date Aug 10, 2023
- TOYO SYSTEM CO., LTD.
- Yutaka TOMIZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
USED BATTERY UNIT HOLDER, AND USED BATTERY UNIT STORAGE SYSTEM
- Publication number 20230246469
- Publication date Aug 3, 2023
- TOYO SYSTEM CO., LTD.
- Noboru EBISAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY TEST DEVICE AND BATTERY CHARGE TESTING METHOD
- Publication number 20230243890
- Publication date Aug 3, 2023
- TOYO SYSTEM CO., LTD.
- Yutaka TOMIZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SECONDARY CELL INSPECTION METHOD AND SECONDARY CELL INSPECTION DEVICE
- Publication number 20230034016
- Publication date Feb 2, 2023
- Toyo System Co., Ltd.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Application
USED BATTERY UNIT DEPOSITORY
- Publication number 20230024279
- Publication date Jan 26, 2023
- Toyo System Co., Ltd.
- Satoshi Tanno
- G01 - MEASURING TESTING
Information Patent Application
SIMULATED BATTERY CONTROL DEVICE, ELECTRONIC APPARATUS, CHARGER, A...
- Publication number 20220404427
- Publication date Dec 22, 2022
- Toyo System Co., Ltd.
- Ichiro Munakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATE OUTPUT SYSTEM
- Publication number 20220404425
- Publication date Dec 22, 2022
- Toyo System Co., Ltd.
- Ichiro Munakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
USED SECONDARY BATTERY REUSE SYSTEM
- Publication number 20220405719
- Publication date Dec 22, 2022
- Toyo System Co., Ltd.
- Hideki Shoji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BATTERY RECYCLING SUPPORT SYSTEM
- Publication number 20220358551
- Publication date Nov 10, 2022
- Toyo System Co., Ltd.
- Ichiro Munakata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BATTERY RESIDUAL VALUE DISPLAY DEVICE
- Publication number 20220352566
- Publication date Nov 3, 2022
- Toyo System Co., Ltd.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Application
SIMULATED BATTERY CONSTRUCTION METHOD AND SIMULATED BATTERY CONSTRU...
- Publication number 20220317193
- Publication date Oct 6, 2022
- TOYO SYSTEM CO., LTD.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Application
BATTERY PERFORMANCE EVALUATION METHOD AND BATTERY PERFORMANCE EVALU...
- Publication number 20220317191
- Publication date Oct 6, 2022
- Toyo System Co., Ltd.
- Ichiro Munakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT DETECTOR
- Publication number 20220260614
- Publication date Aug 18, 2022
- Toyo System Co., Ltd.
- Masahiro Shoji
- G01 - MEASURING TESTING
Information Patent Application
BATTERY RESIDUAL VALUE DETERMINATION SYSTEM
- Publication number 20220163597
- Publication date May 26, 2022
- Toyo System Co., Ltd.
- Ichiro Munakata
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEGRADATION STATE DETERMINATION DEVICE AND DEGRADATION STATE DETERM...
- Publication number 20210028510
- Publication date Jan 28, 2021
- Toyo System Co., Ltd.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Application
FEEDBACK CONTROL DEVICE
- Publication number 20170227936
- Publication date Aug 10, 2017
- TOYO SYSTEM CO., LTD.
- Ichirou MUNAKATA
- G05 - CONTROLLING REGULATING
Information Patent Application
DIGITAL AGC CONTROL METHOD AND FEEDBACK CONTROL APPARATUS
- Publication number 20150381127
- Publication date Dec 31, 2015
- TOYO SYSTEM CO., LTD.
- Ichirou MUNAKATA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER CONVERTER
- Publication number 20150145491
- Publication date May 28, 2015
- TOYO SYSTEM CO., LTD.
- Yutaka TOMIZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FULL-BRIDGE POWER CONVERTER
- Publication number 20140140114
- Publication date May 22, 2014
- TOYO SYSTEM CO., LTD.
- Hideki Shoji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FULL-BRIDGE POWER CONVERTER
- Publication number 20140133206
- Publication date May 15, 2014
- Toyo System Co., Ltd
- Hideki Shoji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CONFIRMING THE CHARGE AMOUNT AND DEGRADATI...
- Publication number 20090024339
- Publication date Jan 22, 2009
- TOYO SYSTEM CO., LTD.
- Hideki Shoji
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for confirming the charge amount and degradati...
- Publication number 20050110466
- Publication date May 26, 2005
- TOYO SYSTEM CO., LTD.
- Hideki Shoji
- G01 - MEASURING TESTING

Trademarklast 30 trademarks

Information Trademark
79155649 - T.S.
- Serial number 79155649
- Registration number 4829430
- Filing date May 2, 2014
- TOYO SYSTEM CO.,LTD.
- 7 - Machines and machine tools
Information Trademark
79008235 - WINENERGY
- Serial number 79008235
- Registration number 3181084
- Filing date Dec 2, 2003
- Toyo System Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

TOYO SYSTEMS CO., LTD

Organization

Patents Grantslast 30 patents

Secondary battery inspection method and secondary battery inspectio...

Simulated battery construction method and simulated battery constru...

Charge and discharge testing device

Used battery unit depository

Battery residual value determination system

Battery performance evaluation method and battery performance evalu...

Battery residual value display device

Degradation state determination device and degradation state determ...

Feedback control device

Digital AGC control method and feedback control apparatus

Power converter

Full-bridge power converter

Method and apparatus for confirming the charge amount and degradati...

Method and apparatus for confirming the charge amount and degradati...

Auxiliary battery for portable devices

Power supply apparatus for charging and discharging battery with hi...

Electrically conductive contact pin having a temperature fuse function

Dual-functional fuse unit that is responsive to electric current an...

Apparatus for tuning PID controllers in process control systems

Patents Applicationslast 30 patents

BATTERY PERFORMANCE EVALUATION DEVICE AND BATTERY PERFORMANCE EVALU...

BATTERY PERFORMANCE EVALUATION DEVICE AND BATTERY PERFORMANCE EVALU...

SECONDARY BATTERY CAPACITY ESTIMATION SYSTEM

CHARGE AND DISCHARGE TESTING DEVICE

BATTERY STATE DETERMINATION METHOD AND BATTERY STATE DETERMINATION...

BATTERY LEASE SYSTEM

BATTERY CHARGE/DISCHARGE TESTING DEVICE AND BATTERY DISCHARGE POWER...

USED BATTERY UNIT HOLDER, AND USED BATTERY UNIT STORAGE SYSTEM

BATTERY TEST DEVICE AND BATTERY CHARGE TESTING METHOD

SECONDARY CELL INSPECTION METHOD AND SECONDARY CELL INSPECTION DEVICE

USED BATTERY UNIT DEPOSITORY

SIMULATED BATTERY CONTROL DEVICE, ELECTRONIC APPARATUS, CHARGER, A...

STATE OUTPUT SYSTEM

USED SECONDARY BATTERY REUSE SYSTEM

BATTERY RECYCLING SUPPORT SYSTEM

BATTERY RESIDUAL VALUE DISPLAY DEVICE

SIMULATED BATTERY CONSTRUCTION METHOD AND SIMULATED BATTERY CONSTRU...

BATTERY PERFORMANCE EVALUATION METHOD AND BATTERY PERFORMANCE EVALU...

CURRENT DETECTOR

BATTERY RESIDUAL VALUE DETERMINATION SYSTEM

DEGRADATION STATE DETERMINATION DEVICE AND DEGRADATION STATE DETERM...

FEEDBACK CONTROL DEVICE

DIGITAL AGC CONTROL METHOD AND FEEDBACK CONTROL APPARATUS

POWER CONVERTER

FULL-BRIDGE POWER CONVERTER

FULL-BRIDGE POWER CONVERTER

METHOD AND APPARATUS FOR CONFIRMING THE CHARGE AMOUNT AND DEGRADATI...

Method and apparatus for confirming the charge amount and degradati...

Trademarklast 30 trademarks

79155649 - T.S.

79008235 - WINENERGY