Inventor

YASHIRO TAKAMASA

JP2 patents

Patents

2 patents

US6703635B2Mar 9, 2004

Method and apparatus for measuring the level of liquid using optical fiber strain gauge

NTT ADVANCED TECH KK25 citations88

US6541758B2Apr 1, 2003

Liquid-level gauge

NTT ADVANCED TECH KK20 citations88