Yoshiki Nakatsuka

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Female member of snap fastener and resin spring used therein
- Patent number 10,786,050
- Issue date Sep 29, 2020
- Morito Co., Ltd.
- Junya Ichikawa
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Pull tab for a slide fastener
- Patent number 7,020,937
- Issue date Apr 4, 2006
- Morito Co., Ltd.
- Yoshiki Nakatsuka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Pull tub for a slide fastener
- Publication number 20050005407
- Publication date Jan 13, 2005
- MORITO CO., LTD.
- Yoshiki Nakatsuka
- A44 - HABERDASHERY JEWELLERY