Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takahiro Hori0
Hiroyuki Suzuki0
Masahiro Sawayanagi0
Date of Patent
December 26, 2023
0Patent Application Number
179436010
Date Filed
September 13, 2022
0Patent Primary Examiner
CPC Code
Patent abstract
A lighting device includes: a case made from a material allowing light to penetrate therethrough and having a cylinder shape with a closed bottom; a substrate including a light emitter configured to emit light; and a cover made from a rigid material, press-fitted and installed in the substrate so as to cover the light emitter, and installed inside the case together with the substrate.
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