Nao SHIBUYA

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Omura city, Nagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coil winding apparatus and coil winding method
- Patent number 11,925,970
- Issue date Mar 12, 2024
- NITTOKU CO., LTD.
- Nao Shibuya
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
COIL WINDING APPARATUS AND COIL WINDING METHOD
- Publication number 20210195955
- Publication date Jul 1, 2021
- NITTOKU Co., Ltd.
- Nao SHIBUYA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COIL WINDING APPARATUS AND COIL WINDING METHOD
- Publication number 20210178453
- Publication date Jun 17, 2021
- NITTOKU Co., Ltd.
- Nao SHIBUYA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES