Ceiling panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11898350
APP PUB NO 20220145624A1
SERIAL NO

17434380

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ceiling panel having a connection portion at one of end portions on both sides in a first direction of a panel body in a shape of a rectangular flat plate, the connection portion connecting with a connected portion of an adjacent ceiling panel. The connection portion is fixed to the end portion by a fastener, the fastener being fastened to an insertion part inserted into a layer of the panel body from a cut portion opening on a back face of the end portion so as to penetrate a securing part provided along the back face of the end portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD1-61 SHIROMI 2-CHOME CHUO-KU OSAKA-SHI OSAKA 540-6207

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okada, Yoshihiro Osaka, JP 196 2174
Ono, Tatsuji Osaka, JP 5 2
Tanaka, Koya Hyogo, JP 9 25

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