Dai MIYAWAKI

Follow

Person

Hiroshima, JP

People

Patents Applicationslast 30 patents

Information Patent Application
THREAD GUIDE WEAR TESTING MACHINE AND THREAD GUIDE WEAR TESTING METHOD
- Publication number 20200225136
- Publication date Jul 16, 2020
- NIPPON STEEL NISSHIN CO., LTD.
- Masaru FUJIHARA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WEAR-RESISTANT STEEL SHEET HAVING EXCELLENT TOUGHNESS AND PRODUCTIO...
- Publication number 20200199702
- Publication date Jun 25, 2020
- NIPPON STEEL NISSHIN CO., LTD.
- Dai MIYAWAKI
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET FOR TEXTILE MACHINERY PARTS AND METHOD FOR MANUFACTURIN...
- Publication number 20180202022
- Publication date Jul 19, 2018
- NISSHIN STEEL CO., LTD.
- Masaru FUJIHARA
- C21 - METALLURGY OF IRON