Inventor

ICHIKAWA KAZUTOYO

JP3 patents

Patents

3 patents

US7028547B2Apr 18, 2006

Body motion detector

MICROSTONE CO LTD197 citations95

USD486754SFeb 17, 2004

Christmas decoration

MICROSTONE CO LTD24 citations88

US6776579B2Aug 17, 2004

Fan

MICROSTONE CO LTD10 citations70