JP7261972B2 - 灯具の取付方法、灯具の取付構造、灯具、および建築物を建設する方法 - Google Patents

灯具の取付方法、灯具の取付構造、灯具、および建築物を建設する方法 Download PDF

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JP7261972B2
JP7261972B2 JP2020047876A JP2020047876A JP7261972B2 JP 7261972 B2 JP7261972 B2 JP 7261972B2 JP 2020047876 A JP2020047876 A JP 2020047876A JP 2020047876 A JP2020047876 A JP 2020047876A JP 7261972 B2 JP7261972 B2 JP 7261972B2
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ceiling
lighting fixture
lamp
wiring
connector
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JP2021005546A5 (https=
JP2021005546A (ja
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進 二宮
哲敏 石田
圭 原口
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Nichia Corp
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Nichia Corp
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JP2020047876A 2018-08-03 2020-03-18 灯具の取付方法、灯具の取付構造、灯具、および建築物を建設する方法 Active JP7261972B2 (ja)

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JP2018147256 2018-08-03
JP2018147256 2018-08-03
JP2018225201 2018-11-30
JP2018225201 2018-11-30
JP2019117528 2019-06-25
JP2019117528 2019-06-25

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JP2021005546A JP2021005546A (ja) 2021-01-14
JP2021005546A5 JP2021005546A5 (https=) 2022-12-06
JP7261972B2 true JP7261972B2 (ja) 2023-04-21

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Publication number Priority date Publication date Assignee Title
JP7768326B1 (ja) * 2024-11-27 2025-11-12 フジテック株式会社 エレベータ照明装置及びエレベータ照明装置の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295544A (ja) 2008-06-09 2009-12-17 Mitsubishi Electric Corp 点灯装置及びこの点灯装置を備える埋込型照明機器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295544A (ja) 2008-06-09 2009-12-17 Mitsubishi Electric Corp 点灯装置及びこの点灯装置を備える埋込型照明機器

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