Inventor · disambiguated record
Kohtaroh Tsutsumi
Also filed as: TSUTSUMI KOHTAROH
6 granted patents·87 citations·filing 1986–1996
84Inventor score
Files withTHE OHTSU TIRE & RUBBER CO LTD3HONDA MOTOR CO LTD1OHTSU TIRE & RUBBER CO LTD1THE OHTSU & RUBBER CO LTD1
Top patents by PatentIndex Score
6 records- 0184USD313582SVehicle tireTHE OHTSU TIRE & RUBBER CO LTD·Filed 1988·Granted Jan 8, 1991·32 cites·1 claims
- 0276USD313210SVehicle tireTHE OHTSU & RUBBER CO LTD·Filed 1988·Granted Dec 25, 1990·19 cites·1 claims
- 0365USD300622SVehicle tireTHE OHTSU TIRE & RUBBER CO LTD·Filed 1986·Granted Apr 11, 1989·11 cites·1 claims
- 0460USD388752SAutomobile tireOHTSU TIRE & RUBBER CO LTD·Filed 1996·Granted Jan 6, 1998·11 cites·1 claims
- 0557USD340209SAutomobile tireHONDA MOTOR CO LTD·Filed 1992·Granted Oct 12, 1993·9 cites·1 claims
- 0647USD301853SVehicle tireTHE OHTSU TIRE & RUBBER CO LTD·Filed 1986·Granted Jun 27, 1989·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →