Inventor
SUMIMOTO KAZUSHI
JP3 patents
Patents
3 patentsUS5725705AMar 10, 1998
Dust-control mat having excellent dimensional stability and method of producing the same
DUSKIN CO LTD19 citations89
US5198278AMar 30, 1993
Service mat with differential bonding between backing and base cloth
DUSKIN CO LTD25 citations89
US5680826AOct 28, 1997
Shoe-wiping mat for rent
DUSKIN CO LTD6 citations60