Title:
フィールド機器
Document Type and Number:
Japanese Patent JP5810771
Kind Code:
B2
Inventors:
Satoru Ochiai
Application Number:
JP2011198316A
Publication Date:
November 11, 2015
Filing Date:
September 12, 2011
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
H04B1/40; G08C17/00
Domestic Patent References:
| JP3041831A | ||||
| JP2000250500A | ||||
| JP2000056733A | ||||
| JP2010219851A | ||||
| JP2008278170A | ||||
| JP2008301675A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama