JPWO2023203599A5 - - Google Patents

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JPWO2023203599A5
JPWO2023203599A5 JP2024515747A JP2024515747A JPWO2023203599A5 JP WO2023203599 A5 JPWO2023203599 A5 JP WO2023203599A5 JP 2024515747 A JP2024515747 A JP 2024515747A JP 2024515747 A JP2024515747 A JP 2024515747A JP WO2023203599 A5 JPWO2023203599 A5 JP WO2023203599A5
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Japan
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region
layer
electrode
type cladding
cladding layer
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JP2024515747A
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JP7614449B2 (ja
JPWO2023203599A1 (https=
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Priority claimed from PCT/JP2022/018020 external-priority patent/WO2023203599A1/ja
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Publication of JPWO2023203599A5 publication Critical patent/JPWO2023203599A5/ja
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JP2024515747A 2022-04-18 2022-04-18 窒化物半導体紫外線発光素子 Active JP7614449B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/018020 WO2023203599A1 (ja) 2022-04-18 2022-04-18 窒化物半導体紫外線発光素子

Publications (3)

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JPWO2023203599A1 JPWO2023203599A1 (https=) 2023-10-26
JPWO2023203599A5 true JPWO2023203599A5 (https=) 2024-07-31
JP7614449B2 JP7614449B2 (ja) 2025-01-15

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JP2024515747A Active JP7614449B2 (ja) 2022-04-18 2022-04-18 窒化物半導体紫外線発光素子

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JP (1) JP7614449B2 (https=)
WO (1) WO2023203599A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7737484B2 (ja) * 2024-02-01 2025-09-10 日機装株式会社 発光素子及び外観検査方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3754732B1 (en) 2018-02-14 2023-04-12 Soko Kagaku Co., Ltd. Nitride semiconductor ultraviolet light-emitting element
JP7406632B2 (ja) * 2020-06-24 2023-12-27 日機装株式会社 窒化物半導体紫外線発光素子
US12419139B2 (en) * 2020-06-24 2025-09-16 Nikkiso Co., Ltd. Nitride semiconductor ultraviolet light-emitting element and production method therefor
CN115868033B (zh) * 2020-07-07 2025-05-16 日机装株式会社 氮化物半导体紫外线发光元件及其制造方法
JP7421657B2 (ja) * 2020-08-21 2024-01-24 日機装株式会社 窒化物半導体紫外線発光素子
US12419142B2 (en) * 2020-09-17 2025-09-16 Nikkiso Co., Ltd. Nitride semiconductor ultraviolet light emitting element

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