Title:
放電加工による穴埋め方法
Document Type and Number:
Japanese Patent JP4437670
Kind Code:
B2
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Inventors:
Akihiro Goto
Masao Akiyoshi
Hiroyuki Ochiai
Mitsutoshi Watanabe
Takashi Furukawa
Masao Akiyoshi
Hiroyuki Ochiai
Mitsutoshi Watanabe
Takashi Furukawa
Application Number:
JP2004020625A
Publication Date:
March 24, 2010
Filing Date:
January 29, 2004
Export Citation:
Assignee:
Mitsubishi Electric Corporation
Ihi Co., Ltd.
Ihi Co., Ltd.
International Classes:
B22D29/00; C23C26/00
Domestic Patent References:
| JP9108834A | ||||
| JP2002020882A | ||||
| JP62114767A | ||||
| JP10286678A |
Foreign References:
| WO2001005545A1 |
Attorney, Agent or Firm:
Shogo Takahashi
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka