Keyboard apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10685631
APP PUB NO 20190027121A1
SERIAL NO

16139776

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Abstract

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According to an embodiment of the present invention, a keyboard apparatus includes a key; and a connecting member connecting the key to a frame and including a rod-like flexible member arranged between the frame and the key, the key being turned to the frame by bending of the rod-like flexible member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
YAMAHA CORPORATION10-1 NAKAZAWA-CHO CHUO-KU HAMAMATSU-SHI SHIZUOKA 430-8650

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichiki, Shunsuke Hamamatsu, JP 31 89
Osuga, Ichiro Hamamatsu, JP 52 232

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