Mutsumi Kikuchi

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Battery management unit
- Patent number 11,418,042
- Issue date Aug 16, 2022
- Hitachi Astemo, Ltd.
- Tatsumi Yamauchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Load control device having multiple terminals and a clamp circuit c...
- Patent number 11,201,614
- Issue date Dec 14, 2021
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Hikaru Miura
- G01 - MEASURING TESTING
Information Patent Grant
Electricity storage device controller, electric system and construc...
- Patent number 11,198,352
- Issue date Dec 14, 2021
- Hitachi Construction Machinery Co., Ltd.
- Itaru Naya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring device and battery system using same
- Patent number 10,788,539
- Issue date Sep 29, 2020
- Hitachi Automotive Systems, Ltd.
- Hikaru Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system in which information transmission occurs via insulat...
- Patent number 10,554,054
- Issue date Feb 4, 2020
- Hitachi, Ltd.
- Kenji Kubo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system
- Patent number 10,495,696
- Issue date Dec 3, 2019
- Hitachi Automotive Systems, Ltd.
- Hikaru Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitor
- Patent number 10,495,692
- Issue date Dec 3, 2019
- Hitachi Automotive Systems, Ltd.
- Hikaru Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system monitoring apparatus and electric storage device inc...
- Patent number 10,454,283
- Issue date Oct 22, 2019
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring system
- Patent number 10,202,041
- Issue date Feb 12, 2019
- Hitachi, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Secondary battery system
- Patent number 10,147,983
- Issue date Dec 4, 2018
- Hitachi Automotive Systems, Ltd.
- Youhei Kawahara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system
- Patent number 10,132,871
- Issue date Nov 20, 2018
- Hitachi Automotive Systems, Ltd.
- Hikaru Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring device that monitors a plurality of battery cell...
- Patent number 10,101,404
- Issue date Oct 16, 2018
- Hitachi Automotive Systems, Ltd.
- Mutsumi Suzuki
- G01 - MEASURING TESTING
Information Patent Grant
Power supply control system, power supply control device and method
- Patent number 10,094,879
- Issue date Oct 9, 2018
- Hitachi Automotive Systems, Ltd.
- Takahide Terada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery monitoring device
- Patent number 10,014,699
- Issue date Jul 3, 2018
- Hitachi Automotive Systems, Ltd.
- Hiroshi Iwasawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery system
- Patent number 9,897,662
- Issue date Feb 20, 2018
- Hitachi Automotive Systems, Ltd.
- Hikaru Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system monitoring device
- Patent number 9,880,224
- Issue date Jan 30, 2018
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring and control integrated circuit and battery system
- Patent number 9,853,463
- Issue date Dec 26, 2017
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply startup system
- Patent number 9,800,137
- Issue date Oct 24, 2017
- Hitachi Automotive Systems, Ltd.
- Takahide Terada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cell controller and battery-monitoring device
- Patent number 9,755,453
- Issue date Sep 5, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonori Kanai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery system monitoring device
- Patent number 9,746,525
- Issue date Aug 29, 2017
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring system, host controller, and battery monitoring...
- Patent number 9,696,383
- Issue date Jul 4, 2017
- Hitachi Automotive Systems, Ltd.
- Mutsumi Kikuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery system monitoring apparatus and electric storage device inc...
- Patent number 9,673,640
- Issue date Jun 6, 2017
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring apparatus and battery monitoring system
- Patent number 9,651,625
- Issue date May 16, 2017
- Hitachi Automotive Systems, Ltd.
- Mutsumi Kikuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system in which information transmission occurs via insulat...
- Patent number 9,647,466
- Issue date May 9, 2017
- Hitachi, Ltd.
- Kenji Kubo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring device and battery system monitoring device
- Patent number 9,568,557
- Issue date Feb 14, 2017
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring device and battery system monitoring device
- Patent number 9,519,027
- Issue date Dec 13, 2016
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring system
- Patent number 9,404,975
- Issue date Aug 2, 2016
- Hitachi, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring and control integrated circuit and battery system
- Patent number 9,356,453
- Issue date May 31, 2016
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery system monitoring apparatus
- Patent number 9,340,122
- Issue date May 17, 2016
- Hitachi Automotive Systems, Ltd.
- Tatsumi Yamauchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system for vehicle, on-vehicle battery module, and cell con...
- Patent number 9,333,874
- Issue date May 10, 2016
- Hitachi, Ltd.
- Kenji Kubo
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Management Device, Battery Data Transmission Device, and Transmissi...
- Publication number 20240291584
- Publication date Aug 29, 2024
- Hitachi Astemo, Ltd.
- Yoshimi NOGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RELAY CONTROL DEVICE AND METHOD OF CONTROLLING RELAY CONTROL DEVICE
- Publication number 20230230788
- Publication date Jul 20, 2023
- Hitachi Astemo, Ltd.
- Hikaru MIURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY MANAGEMENT UNIT
- Publication number 20210104902
- Publication date Apr 8, 2021
- Hitachi Automotive Systems, Ltd.
- Tatsumi YAMAUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Load Control Device
- Publication number 20210091763
- Publication date Mar 25, 2021
- Hitachi Automotive Systems, Ltd.
- Hikaru MIURA
- G01 - MEASURING TESTING
Information Patent Application
Electricity Storage Device Controller, Electric System and Construc...
- Publication number 20200039339
- Publication date Feb 6, 2020
- Hitachi Construction Machinery Co., Ltd.
- Itaru NAYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY SYSTEM
- Publication number 20190049523
- Publication date Feb 14, 2019
- Hitachi Automotive Systems, Ltd.
- Hikaru MIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Battery Monitor
- Publication number 20180246169
- Publication date Aug 30, 2018
- Hitachi Automotive Systems, Ltd.
- Hikaru MIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY SYSTEM
- Publication number 20180143260
- Publication date May 24, 2018
- Hitachi Automotive Systems, Ltd.
- Hikaru MIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY SYSTEM MONITORING APPARATUS AND ELECTRIC STORAGE DEVICE INC...
- Publication number 20170250545
- Publication date Aug 31, 2017
- Hitachi Automotive Systems, Ltd.
- Akihiko KUDO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Battery System in Which Information Transmission Occurs via Insulat...
- Publication number 20170214254
- Publication date Jul 27, 2017
- Hitachi Ltd.
- Kenji KUBO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Battery Monitoring Device
- Publication number 20170030976
- Publication date Feb 2, 2017
- Hitachi Automotive Systems, Ltd.
- Mutsumi SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
Secondary Battery System
- Publication number 20160351976
- Publication date Dec 1, 2016
- Hitachi Automotive Systems, Ltd.
- Youhei KAWAHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power Supply Control System, Power Supply Control Device and Method
- Publication number 20160327612
- Publication date Nov 10, 2016
- Hitachi Automotive Systems ,Ltd.
- Takahide TERADA
- G01 - MEASURING TESTING
Information Patent Application
Battery Monitoring System
- Publication number 20160303977
- Publication date Oct 20, 2016
- Hitachi, Ltd
- Akihiko KUDO
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY SYSTEM
- Publication number 20160301112
- Publication date Oct 13, 2016
- Hitachi Automotive Systems, Ltd.
- Takanori YAMAZOE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY MONITORING AND CONTROL INTEGRATED CIRCUIT AND BATTERY SYSTEM
- Publication number 20160241056
- Publication date Aug 18, 2016
- Hitachi Automotive Systems, Inc.
- Akihiko KUDO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MONITORING DEVICE
- Publication number 20160226276
- Publication date Aug 4, 2016
- Hitachi Automotive Systems, Ltd.
- Hiroshi IWASAWA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY MONITORING DEVICE AND BATTERY SYSTEM USING SAME
- Publication number 20160169976
- Publication date Jun 16, 2016
- Hitachi Automotive Systems, Ltd.
- Hikaru MIURA
- G01 - MEASURING TESTING
Information Patent Application
BATTERY SYSTEM
- Publication number 20160069962
- Publication date Mar 10, 2016
- Hitachi Automotive Systems, Ltd.
- Hikaru MIURA
- G01 - MEASURING TESTING
Information Patent Application
Battery System Monitoring Device
- Publication number 20160061901
- Publication date Mar 3, 2016
- Hitachi Automotive Systems, Ltd.
- Akihiko KUDO
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY STARTUP SYSTEM
- Publication number 20160006343
- Publication date Jan 7, 2016
- Hitachi Automotive Systems, Ltd.
- Takahide TERADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY SYSTEM
- Publication number 20150357685
- Publication date Dec 10, 2015
- Hitachi Automotive Systems, Ltd.
- Hiroshi IWASAWA
- G01 - MEASURING TESTING
Information Patent Application
CELL CONTROLLER AND BATTERY-MONITORING DEVICE
- Publication number 20150340883
- Publication date Nov 26, 2015
- Hitachi Automotive Systems, Ltd.
- Tomonori KANAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MONITORING DEVICE AND BATTERY SYSTEM MONITORING DEVICE
- Publication number 20150323609
- Publication date Nov 12, 2015
- Hitachi Automotive Systems, Ltd.
- Akihiko KUDO
- G01 - MEASURING TESTING
Information Patent Application
Battery System for Vehicle, On-Vehicle Battery Module, and Cell Con...
- Publication number 20150191102
- Publication date Jul 9, 2015
- Hitachi, Ltd
- Kenji KUBO
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY MONITORING AND CONTROL INTEGRATED CIRCUIT AND BATTERY SYSTEM
- Publication number 20150155722
- Publication date Jun 4, 2015
- HITACHI VEHICLE ENERGY, LTD.,
- Akihiko Kudo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MONITORING DEVICE AND BATTERY SYSTEM MONITORING DEVICE
- Publication number 20150070023
- Publication date Mar 12, 2015
- Hitachi Automotive Systems, Ltd.
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY MONITORING SYSTEM, HOST CONTROLLER, AND BATTERY MONITORING...
- Publication number 20140354291
- Publication date Dec 4, 2014
- HITACHI VEHICLE ENERGY, LTD.
- Mutsumi Kikuchi
- G01 - MEASURING TESTING
Information Patent Application
BATTERY SYSTEM MONITORING APPARATUS AND ELECTRIC STORAGE DEVICE INC...
- Publication number 20140327400
- Publication date Nov 6, 2014
- HITACHI VEHICLE ENERGY, LTD.,
- Akihiko Kudo
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY MONITORING APPARATUS AND BATTERY MONITORING SYSTEM
- Publication number 20140312913
- Publication date Oct 23, 2014
- HITACHI VEHICLE ENERGY, LTD.
- Mutsumi Kikuchi
- B60 - VEHICLES IN GENERAL

Mutsumi Kikuchi

Person

Patents Grantslast 30 patents

Battery management unit

Load control device having multiple terminals and a clamp circuit c...

Electricity storage device controller, electric system and construc...

Battery monitoring device and battery system using same

Battery system in which information transmission occurs via insulat...

Battery system

Battery monitor

Battery system monitoring apparatus and electric storage device inc...

Battery monitoring system

Secondary battery system

Battery system

Battery monitoring device that monitors a plurality of battery cell...

Power supply control system, power supply control device and method

Battery monitoring device

Battery system

Battery system monitoring device

Battery monitoring and control integrated circuit and battery system

Power supply startup system

Cell controller and battery-monitoring device

Battery system monitoring device

Battery monitoring system, host controller, and battery monitoring...

Battery system monitoring apparatus and electric storage device inc...

Battery monitoring apparatus and battery monitoring system

Battery system in which information transmission occurs via insulat...

Battery monitoring device and battery system monitoring device

Battery monitoring device and battery system monitoring device

Battery monitoring system

Battery monitoring and control integrated circuit and battery system

Battery system monitoring apparatus

Battery system for vehicle, on-vehicle battery module, and cell con...

Patents Applicationslast 30 patents

Management Device, Battery Data Transmission Device, and Transmissi...

RELAY CONTROL DEVICE AND METHOD OF CONTROLLING RELAY CONTROL DEVICE

BATTERY MANAGEMENT UNIT

Load Control Device

Electricity Storage Device Controller, Electric System and Construc...

BATTERY SYSTEM

Battery Monitor

BATTERY SYSTEM

BATTERY SYSTEM MONITORING APPARATUS AND ELECTRIC STORAGE DEVICE INC...

Battery System in Which Information Transmission Occurs via Insulat...

Battery Monitoring Device

Secondary Battery System

Power Supply Control System, Power Supply Control Device and Method

Battery Monitoring System

BATTERY SYSTEM

BATTERY MONITORING AND CONTROL INTEGRATED CIRCUIT AND BATTERY SYSTEM

BATTERY MONITORING DEVICE

BATTERY MONITORING DEVICE AND BATTERY SYSTEM USING SAME

BATTERY SYSTEM

Battery System Monitoring Device

POWER SUPPLY STARTUP SYSTEM

BATTERY SYSTEM

CELL CONTROLLER AND BATTERY-MONITORING DEVICE

BATTERY MONITORING DEVICE AND BATTERY SYSTEM MONITORING DEVICE

Battery System for Vehicle, On-Vehicle Battery Module, and Cell Con...

BATTERY MONITORING AND CONTROL INTEGRATED CIRCUIT AND BATTERY SYSTEM

BATTERY MONITORING DEVICE AND BATTERY SYSTEM MONITORING DEVICE

BATTERY MONITORING SYSTEM, HOST CONTROLLER, AND BATTERY MONITORING...

BATTERY SYSTEM MONITORING APPARATUS AND ELECTRIC STORAGE DEVICE INC...

BATTERY MONITORING APPARATUS AND BATTERY MONITORING SYSTEM