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Power conversion device control system |
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System interconnection power conversion device |
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| 10345770 |
Power demand estimating apparatus, method, program, and demand suppressing schedule planning apparatus |
Koji TOBA, Takashi Morimoto, Kazuhiko Miyazaki, Noriko Nishimura, Takahiro Yamada |
2019-07-09 |
| 9606561 |
Operation planning system |
Reiko Obara, Takenori Kobayashi, Genki Kiya |
2017-03-28 |
| 9202187 |
Plant operation support system, plant operation support program, and plant operation support method |
Reiko Obara, Takenori Kobayashi |
2015-12-01 |
| 8566631 |
Serially shutting down extension units to time extend power to CPU from charging backup supply |
— |
2013-10-22 |
| 7501588 |
Magnetic shielding door and magnetic shielding room |
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2009-03-10 |
| 7051057 |
General-purpose functional circuit and general-purpose unit for programmable controller |
Koji Ohno, Kazuhiro Mishina |
2006-05-23 |
| 6201636 |
Gain control unit and optical amplifier having temperature compensating function |
— |
2001-03-13 |
| 5822124 |
Beam splitter |
Hiroaki Matsuda, Nobuhiro Fukushima |
1998-10-13 |
| 5798865 |
Beam splitter |
Hiroaki Matsuda, Nobuhiro Fukushima |
1998-08-25 |
| 5796887 |
Optical device for coupling and separating two light components |
Norihisa Naganuma |
1998-08-18 |
| 5771118 |
Beam splitter |
Hiroaki Matsuda, Nobuhiro Fukushima |
1998-06-23 |
| 5745290 |
Beam splitter |
Hiroaki Matsuda, Nobuhiro Fukushima |
1998-04-28 |
| 5699187 |
Optical coupler |
Nobuhiro Fukushima, Hiroaki Matsuda |
1997-12-16 |
| 5661602 |
Beam splitter |
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1997-08-26 |
| 5076675 |
Polarizing separating device and optical isolator employing the same |
Satoshi Kusaka, Tatsuro Kunikane, Kiyoshi Terai, Hironao Hakogi |
1991-12-31 |
| 4732451 |
Structure for mounting an optical element |
Hirosuke Furuta, Kazushi Asanuma, Akira Okamoto |
1988-03-22 |
| 4293782 |
Voltage detecting circuit |
Kojiro Tanaka, Shozo Ochiai |
1981-10-06 |
