Title:
【発明の名称】厚鋼板の低厚減比製造法
Document Type and Number:
Japanese Patent JP2991812
Kind Code:
B2
Inventors:
FUJITA TAKASHI
YOSHE ATSUHIKO
ONOE YASUMITSU
FUJIOKA MASAAKI
YOSHE ATSUHIKO
ONOE YASUMITSU
FUJIOKA MASAAKI
Application Number:
JP15054091A
Publication Date:
December 20, 1999
Filing Date:
June 21, 1991
Export Citation:
Assignee:
SHINNIPPON SEITETSU KK
International Classes:
C21D7/13; B21B1/38; C21D8/02; (IPC1-7): C21D8/02; B21B1/38
Domestic Patent References:
| JP4311517A | ||||
| JP1242762A |
Other References:
【文献】国際公開90/100(WO,A1)
Attorney, Agent or Firm:
Tomoyuki Yathata (1 outside)