Nobuyuki FURUGORI

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Yokohama-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
POLISHING DEVICE, POLISHING METHOD, AND MACHINE PART
- Publication number 20250010425
- Publication date Jan 9, 2025
- NHK Spring Co., Ltd.
- Masahiro FUJII
- B24 - GRINDING POLISHING
Information Patent Application
PUNCH FOR RIVETING, DEVICE IN WHICH PUNCH FOR RIVETING IS DISPOSED,...
- Publication number 20250001481
- Publication date Jan 2, 2025
- NHK Spring Co., Ltd.
- Yoshihito ARAKI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...