Title:
流量制御弁の漏れ検査方法およびその装置
Document Type and Number:
Japanese Patent JP4475695
Kind Code:
B2
Inventors:
Koichi Iwase
Toshiyuki Sato
Shigeru Aoshima
Junichi Matsuda
Noritoshi Yagawa
Nagayama Satoshi
Yoneda Tetsuji
Seibira Hajime
Hiroshi Okada
Yoshihiro Nakamura
Toshiyuki Sato
Shigeru Aoshima
Junichi Matsuda
Noritoshi Yagawa
Nagayama Satoshi
Yoneda Tetsuji
Seibira Hajime
Hiroshi Okada
Yoshihiro Nakamura
Application Number:
JP7090599A
Publication Date:
June 09, 2010
Filing Date:
March 16, 1999
Export Citation:
Assignee:
YAMATAKE CORPORATION
Toho Gas Co., Ltd.
Toho Gas Co., Ltd.
International Classes:
F16K37/00
Domestic Patent References:
| JP4060290A | ||||
| JP55164533U | ||||
| JP55142780U | ||||
| JP11351444A |
Attorney, Agent or Firm:
Hideaki Tazawa
Hamada Hatsune
Hamada Hatsune