Tetsuaki ICHIKAWA

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Iwata-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric motor with brushes arranged at predetermined positions
- Patent number 11,139,724
- Issue date Oct 5, 2021
- Denso Corporation
- Tetsuaki Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor with brushes arranged at predetermined positions
- Patent number 10,348,169
- Issue date Jul 9, 2019
- Denso Corporation
- Tetsuaki Ichikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC MOTOR WITH BRUSHES ARRANGED AT PREDETERMINED POSITIONS
- Publication number 20190229593
- Publication date Jul 25, 2019
- DENSO CORPORATION
- Tetsuaki Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR
- Publication number 20190013719
- Publication date Jan 10, 2019
- ASMO CO., LTD.
- Kazutoshi Kihira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR WITH BRUSH
- Publication number 20170149315
- Publication date May 25, 2017
- ASMO CO., LTD.
- Tetsuaki Ichikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR WITH BRUSH
- Publication number 20150288119
- Publication date Oct 8, 2015
- ASMO CO., LTD.
- Tetsuaki Ichikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC MOTOR
- Publication number 20140042864
- Publication date Feb 13, 2014
- ASMO CO., LTD.
- Tetsuaki ICHIKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER