Inventor · disambiguated record
Kouichi Tsuchiya
Also filed as: TSUCHIYA KOUICHI
3 granted patents·1 pending application·15 citations·filing 2003–2015
65Inventor score
Top patents by PatentIndex Score
4 records- 0184US10800585B2Manufacturing method for metal capNIPPON CLOSURES CO LTD·Filed 2015·Granted Oct 13, 2020·4 cites·7 claims
- 0276US8167161B2Metallic container closure having internal pressure release functionICHIMURA KATSUHITO·Filed 2006·Granted May 1, 2012·10 cites·5 claims
- 0360US8833590B2Metallic container closure having internal pressure release functionICHIMURA KATSUHITO·Filed 2011·Granted Sep 16, 2014·1 cites·19 claims
- 0428US2006289090A1Method of refining metal surface and metal product by methodUMEMOTO MINORU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →