Inventor

SHIGYO YASUSHIGE

JP2 patents

Patents

2 patents

US7247237B2Jul 24, 2007

Fluid cleaning filter and filter device

BRIDGESTONE CORP22 citations89

US7402198B2Jul 22, 2008

Carbon dioxide adsorption-desorption material and adsorption-desorption apparatus

BRIDGESTONE CORP3 citations60