Ryosuke MARUYAMA

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Kariya-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Conductor wire insulating film separating method
- Patent number 12,176,771
- Issue date Dec 24, 2024
- AISIN CORPORATION
- Hideharu Ushida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conveyer
- Patent number 11,801,547
- Issue date Oct 31, 2023
- Denso Corporation
- Takeshi Kurosawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stator and method of producing the same
- Patent number 11,658,532
- Issue date May 23, 2023
- Denso Corporation
- Ryosuke Maruyama
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of removing coating layer of coil wiring
- Patent number 11,387,718
- Issue date Jul 12, 2022
- Toyota Jidosha Kabushiki Kaisha
- Ken Shirai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CONDUCTOR WIRE INSULATING FILM SEPARATING METHOD
- Publication number 20230006521
- Publication date Jan 5, 2023
- AISIN CORPORATION
- Hideharu USHIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVEYER
- Publication number 20210178456
- Publication date Jun 17, 2021
- Denso Corporation
- Takeshi KUROSAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STATOR AND METHOD OF PRODUCING THE SAME
- Publication number 20210083539
- Publication date Mar 18, 2021
- DENSO CORPORATION
- Ryosuke MARUYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF REMOVING COATING LAYER OF COIL WIRING
- Publication number 20200106347
- Publication date Apr 2, 2020
- Toyota Jidosha Kabushiki Kaisha
- Ken SHIRAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR