Takashi KAMIJOH

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Evaluation device, evaluation method, and evaluation program for po...
- Patent number 10,466,664
- Issue date Nov 5, 2019
- Hitachi, Ltd.
- Fanny Matthey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electricity storage system and method for controlling electricity s...
- Patent number 10,418,827
- Issue date Sep 17, 2019
- Hitachi, Ltd.
- Seogchul Shin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric storage device and method for charging same
- Patent number 9,787,119
- Issue date Oct 10, 2017
- Hitachi Maxwell, Ltd.
- Shin Yamauchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Electric Powered Working Machine
- Publication number 20230291221
- Publication date Sep 14, 2023
- Hitachi Construction Machinery Co., Ltd.
- Takashi KAMIJOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electricity Storage System and Method for Controlling Electricity S...
- Publication number 20170187202
- Publication date Jun 29, 2017
- Hitachi, Ltd
- Seogchul SHIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Evaluation Device, Evaluation Method, and Evaluation Program for Po...
- Publication number 20160124483
- Publication date May 5, 2016
- Hitachi, Ltd
- Fanny MATTHEY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secondary Battery System
- Publication number 20160104924
- Publication date Apr 14, 2016
- Hitachi, Ltd
- Takashi KAMIJOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric Storage Device and Method for Charging Same
- Publication number 20150318717
- Publication date Nov 5, 2015
- Hitachi, Ltd
- Shin YAMAUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LITHIUM-ION SECONDARY BATTERY SYSTEM AND STATUS DIAGNOSTIC METHOD O...
- Publication number 20150276884
- Publication date Oct 1, 2015
- Hitachi, Ltd
- Shinsuke ANDOH
- G01 - MEASURING TESTING