EP2832876
HIGH-STRENGTH STAINLESS STEEL WIRE HAVING EXCELLENT HEAT DEFORMATION RESISTANCE, HIGH-STRENGTH SPRING, AND METHOD FOR MANUFACTURING SAME
Status:
EP einkaleyfi: Þýðing ekki lögð innEP appl. date:
27.3.2013EP published:
20.11.2019EP application number:
13767507.0
EPO information:
European Patent Register
Max expiry date:
26.3.2033
Title:
HIGH-STRENGTH STAINLESS STEEL WIRE HAVING EXCELLENT HEAT DEFORMATION RESISTANCE, HIGH-STRENGTH SPRING, AND METHOD FOR MANUFACTURING SAME
Timeline
Today
27.3.2013EP application
20.11.2019EP Publication
Owner
Name:
Nippon Steel & Sumikin Stainless Steel CorporationAddress:
6-1, Otemachi 2-chome, 100-0004, Chiyoda-kuTokyo, JP
Name:
Nippon Seisen Co., Ltd.Address:
4-1-1, Koraibashi Chuo-ku, 541-0043, Osaka-shi, Osaka, JP
Inventor
Name:
TOHJOH MasayukiAddress:
Tokyo, JP
Name:
TAKANO KohjiAddress:
Tokyo, JP
Name:
KAJIMURA HaruhikoAddress:
Tokyo, JP
Name:
AKIURA TsuneoAddress:
Hirakata-shiOsaka, JP
Name:
TOYODA GouAddress:
Hirakata-shiOsaka, JP
Priority
Number:
2012076870Date:
29.3.2012Country:
JP
Number:
2013062817Date:
25.3.2013Country:
JP
Classification
Categories:
C22C 38/00, B21C 1/00, C21D 8/06, C21D 9/02, C22C 38/58, F16F 1/02, C21D 6/00, C21D 9/52, C22C 38/02, C22C 38/04, C22C 38/06, C22C 38/42, C22C 38/44, C22C 38/46, C22C 38/48, C22C 38/50