Chip resistor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12087477
APP PUB NO 20220367089A1
SERIAL NO

17755584

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An object is to provide a chip resistor capable of coping with high power. A chip resistor of the present disclosure includes insulating substrate, a pair of electrodes, and resistance member. A pair of electrodes are provided at both ends of the upper face of insulating substrate. Resistance member is provided on insulating substrate and connected to the pair of electrodes. Insulating substrate has first region in the center thereof and second regions at both ends of first region. Recess is provided in first region of insulating substrate. Resistance member formed in first region has a meandering shape in a top view. At least a part of resistance member is embedded in recess. Trimming groove is provided in resistance member formed in second region.

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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)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Ryusei Fukui, JP 1 0
Yamamoto, Yuusuke Fukui, JP 10 14

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