Yoshio OZEKI

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stator of rotating electrical machine, insulating member for rotati...
- Patent number 12,212,203
- Issue date Jan 28, 2025
- Hitachi Astemo, Ltd.
- Hiromitsu Okamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for manufacturing stator
- Patent number 11,843,292
- Issue date Dec 12, 2023
- Hitachi Astemo, Ltd.
- Hideaki Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
STATOR OF ROTATING ELECTRICAL MACHINE, INSULATING MEMBER FOR ROTATI...
- Publication number 20230045248
- Publication date Feb 9, 2023
- Hitachi Astemo, Ltd.
- Hiromitsu OKAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING STATOR AND STATOR CORE
- Publication number 20220094248
- Publication date Mar 24, 2022
- Hitachi Astemo, Ltd.
- Hideaki KOBAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTATING ELECTRIC MACHINE
- Publication number 20210384787
- Publication date Dec 9, 2021
- Hitachi Astemo, Ltd.
- Hiromitsu OKAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER