Title:
超音波探傷方法
Document Type and Number:
Japanese Patent JP4726688
Kind Code:
B2
Inventors:
Hirohisa Yamada
Yasushi Hasegawa
Ryuichi Honma
Yutaka Takagi
Yasushi Hasegawa
Ryuichi Honma
Yutaka Takagi
Application Number:
JP2006116533A
Publication Date:
July 20, 2011
Filing Date:
April 20, 2006
Export Citation:
Assignee:
Nippon Steel Corporation
Fukuju Industry Co., Ltd.
Fukuju Industry Co., Ltd.
International Classes:
G01N29/04
Domestic Patent References:
| JP10267900A | ||||
| JP11211702A | ||||
| JP4021817B2 | ||||
| JP7014886Y2 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu