Title:
【発明の名称】高疲労強度熱間鍛造品の製造方法
Document Type and Number:
Japanese Patent JP3059318
Kind Code:
B2
Inventors:
Atsushi Mizuno
Tatsuro Ochi
Shigeru Yasuda
Tatsuro Ochi
Shigeru Yasuda
Application Number:
JP14958093A
Publication Date:
July 04, 2000
Filing Date:
June 21, 1993
Export Citation:
Assignee:
Nippon Steel Corporation
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
C21D8/00; C22C38/00; C22C38/60; (IPC1-7): C21D8/00
Domestic Patent References:
| JP5831064A | ||||
| JP54101709A | ||||
| JP3211227A |
Attorney, Agent or Firm:
Yuji Miura