Takeshi Fujiwaki

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATED STEEL STRIP AND MANUFACTURING METHOD OF SURFACE TRE...
- Publication number 20190211456
- Publication date Jul 11, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Atsushi YASUI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WATER-BASED LUBRICANT FOR PLASTIC PROCESSING HAVING EXCELLENT CORRO...
- Publication number 20120083432
- Publication date Apr 5, 2012
- Henkel AG & Co, KGaA
- Kosuke HATASAKI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...