Inventor · disambiguated record
Kazushi Sumimoto
Also filed as: SUMIMOTO KAZUSHI
3 granted patents·50 citations·filing 1991–1995
72Inventor score
Files withDUSKIN CO LTD3
Top patents by PatentIndex Score
3 records- 0175US5198278AService mat with differential bonding between backing and base clothDUSKIN CO LTD·Filed 1991·Granted Mar 30, 1993·25 cites·9 claims
- 0267US5725705ADust-control mat having excellent dimensional stability and method of producing the sameDUSKIN CO LTD·Filed 1995·Granted Mar 10, 1998·19 cites·5 claims
- 0332US5680826AShoe-wiping mat for rentDUSKIN CO LTD·Filed 1995·Granted Oct 28, 1997·6 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →