Ritsurou HIRAMATSU

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Kariya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for manufacturing rotor, method of manufacturing rotor, a...
- Patent number 12,131,853
- Issue date Oct 29, 2024
- Denso Corporation
- Masaru Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Opening-closing-body drive motor and opening-closing-body drive system
- Patent number 10,883,302
- Issue date Jan 5, 2021
- Denso Corporation
- Shigeru Sugiyama
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING DEVICE FOR ROTOR, MANUFACTURING METHOD FOR ROTOR, AND...
- Publication number 20230032685
- Publication date Feb 2, 2023
- DENSO CORPORATION
- Masaru HARADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR MANUFACTURING ROTOR, METHOD OF MANUFACTURING ROTOR, A...
- Publication number 20230017419
- Publication date Jan 19, 2023
- DENSO CORPORATION
- Masaru HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPENING-CLOSING-BODY DRIVE MOTOR AND OPENING-CLOSING-BODY DRIVE SYSTEM
- Publication number 20190003238
- Publication date Jan 3, 2019
- DENSO CORPORATION
- Shigeru SUGIYAMA
- B60 - VEHICLES IN GENERAL