NAOYA YUASA

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Patents Grantslast 30 patents

Information Patent Grant
Hot press product
- Patent number 10,265,753
- Issue date Apr 23, 2019
- Topre Corporation
- Naoya Yuasa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot press product and method of forming the same
- Patent number 9,174,260
- Issue date Nov 3, 2015
- Topre Corporation
- Naoya Yuasa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
HOT PRESS PRODUCT
- Publication number 20160016220
- Publication date Jan 21, 2016
- TOPRE CORPORATION
- NAOYA YUASA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT PRESS PRODUCT AND METHOD OF FORMING THE SAME
- Publication number 20130316132
- Publication date Nov 28, 2013
- TOPRE CORPORATION
- NAOYA YUASA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...