Electronic pen

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11853487
APP PUB NO 20220214755A1
SERIAL NO

17704989

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electronic pen includes a circuit board disposed such that an axial direction of a casing is aligned with a longitudinal direction of the circuit board, an electronic circuit on the circuit board, and a battery having a columnar shape disposed on a side of the circuit board opposite to a pen tip side of the circuit board inside a hollow portion of the casing such that positive and negative electrode conductors protruding from an end surface of the battery extend toward the circuit board. The battery is disposed such that a separation space is formed between the end surface and an end portion of the circuit board and such that tip portions of the positive and negative electrode conductors are in contact with the circuit board. The circuit board and the tip portions of the positive and negative electrode conductors are electrically connected to each other by soldered portions.

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First Claim

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Patent Owner(s)

  • WACOM CO. LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Takayuki Saitama, JP 144 1492
Kaneda, Takenori Saitama, JP 54 342
Ninomiya, Kenichi Saitama, JP 61 338
Tanaka, Kohei Saitama, JP 101 459

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