Inventor · disambiguated record
Shohei Tsuchiya
Also filed as: TSUCHIYA SHOHEI
3 granted patents·2 pending applications·62 citations·filing 1986–2020
72Inventor score
Top patents by PatentIndex Score
5 records- 0179US5375886ACounterfeit-proof paper for discouraging attempt at reproduction with copying deviceHOSOKAWA PRINTING·Filed 1993·Granted Dec 27, 1994·37 cites·8 claims
- 0270US4780397AProcess for preparing film positive sheets for forging-by-copying-proof prints and prints therefromHOSOKAWA PRINTING·Filed 1986·Granted Oct 25, 1988·20 cites·2 claims
- 0354US2022312862A1GarmentTORAY INDUSTRIES·Filed 2020·Application pending·0 cites
- 0452US2022049380A1Copolymerized polyphenylene sulfide fibersTORAY INDUSTRIES·Filed 2019·Application pending·0 cites
- 0530US4944533AForging-by-copying-proof printsHOSOKAWA PRINTING·Filed 1988·Granted Jul 31, 1990·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →