Inventor · disambiguated record
Kouichi Tatsumi
Also filed as: TATSUMI KOUICHI
2 granted patents·2 pending applications·21 citations·filing 1987–2022
60Inventor score
Top patents by PatentIndex Score
4 records- 0165USD307406SAutomobile tireSUMITOMO RUBBER IND·Filed 1987·Granted Apr 24, 1990·14 cites·1 claims
- 0255US2025058955A1Liquid-filled combination container, inspection method, and manufacturing method for liquid-filled combination containerDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 0348USD304816SAutomobile tireSUMITOMO RUBBER IND·Filed 1987·Granted Nov 28, 1989·7 cites·1 claims
- 0448US2025066081A1Liquid-containing container, liquid-containing combined container, container, stopper, and method for producing liquid-containing containerDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →