Method for detecting powder and powder detection device

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United States of America Patent

PATENT NO 9857493
SERIAL NO

14654902

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Abstract

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A method for detecting powder is performed in a powder detection device including a pair of electrodes arranged to be opposed to each other with a gap interposed therebetween and an electric circuit electrically connected to the pair of electrodes. The method includes detecting powder filling in a case where the electric circuit together with powder and the electrodes forms a closed circuit when the powder fills the gap.

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Patent Owner(s)

  • SINTOKOGIO, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirata, Minoru Toyokawa, JP 80 441
Makino, Hiroyasu Toyokawa, JP 51 207
Miyazaki, Hiroyuki Toyokawa, JP 102 580
Strehle, Matthias Freiberg, DE 2 3
Takasu, Shuji Toyokawa, JP 16 32

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