Title:
A contact and a field appliance control system
Document Type and Number:
Japanese Patent JP6245132
Kind Code:
B2
Inventors:
Hideyuki Sakamoto
Application Number:
JP2014211626A
Publication Date:
December 13, 2017
Filing Date:
October 16, 2014
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
G05B19/042
Domestic Patent References:
| JP2008077660A | ||||
| JP2006163490A | ||||
| JP2010170550A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Yasuhiko Murayama