Pointing device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7595712
APP PUB NO 20050068134A1





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A pointing device including an operating section shiftably supported on a base section, a magnet carried on the base section or the operating section, and a magneto-electro transducer carried on the other close to the magnet. A first part securely holding one of the magnet and the magneto-electro transducer and shiftably supported on the base section in a horizontal direction relative to the base section, and a second part connected to and elastically biasing the first part towards a home position in a horizontal shifting range when the first part is horizontally shifted along the base section. The second part integrated with a major portion surrounding a circumference of the first part that has a first connecting portion connected to the first part and a second connecting portion connected to the base section, and exerting an even elastic biasing force irrespective of a shifting direction of the first part.

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Inventor Name Address # of filed Patents Total Citations
Kiryu, Koichi Iiyama , JP 58 673
Kobayashi, Kazuo Iiyama , JP 328 4843
Nakamura, Shuji Tokyo , JP 426 13321
Nishino, Takeshi Tokyo , JP 41 564

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