Inventor

MATUNAGA SIGEYUKI

JP3 patents

Patents

3 patents

US7490884B2Feb 17, 2009

On-vehicle stretcher and litter

MATUNAGA MANUFACTORY CO LTD17 citations88

US7856685B2Dec 28, 2010

Stretcher

MATUNAGA MANUFACTORY CO LTD18 citations80

US7775574B2Aug 17, 2010

On-vehicle stretcher and litter

MATUNAGA MANUFACTORY CO LTD10 citations80