Inventor

YAMATO NOBUKATSU

JP2 patents

Patents

2 patents

US5667857ASep 16, 1997

Toe puff for safety shoe

NITTO BOSEKI CO LTD38 citations89

US5560985AOct 1, 1996

Molding sheet material and toe puff for safety shoe

NITTO BOSEKI CO LTD34 citations89