Assignee
TOPPAN HOLDINGS INC
JP·22 granted patents·238 pending applications·3 citations·filing 2020–2025
Top patents by PatentIndex Score
260 records- 0188US2026081269A1Power storage device packaging material and power storage deviceTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0287US12558875B2Millimeter wave reflective decorative material and method of installing the sameTOPPAN HOLDINGS INC·Filed 2024·Granted Feb 24, 2026·1 cites·12 claims
- 0387US12181578B2Distance measurement device, camera, inspection adjustment device, distance measurement device drive adjustment method, and distance measurement device inspection adjustment methodTOPPAN HOLDINGS INC·Filed 2020·Granted Dec 31, 2024·2 cites·7 claims
- 0487US2026054903A1Vapor-deposited substrate, packaging material laminate, packaging container, and packaged articleTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0587US2026054904A1Print substrate, packaging material laminate, packaging container, and packaged articleTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0685US2026038846A1Catalyst particle, membrane electrode assembly, and fuel cellTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0780US2026040452A1Flexible wiring board unit and light control unitTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0880US2026031444A1Power storage device packaging materialTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0980US2026045516A1Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cellTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1080US2025372772A1Packaging material for power storage device, and power storage deviceTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1178US2026084878A1Packaging film, packaging container, and packaged productTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1278US2025084460A1Method of detecting nucleic acid and detection reagentTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1378US2025132409A1Protection film for all-solid-state batteryTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1477US2025096375A1Packaging material for power storage device and power storage device including packaging materialTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1577US2026042174A1Joining material and method of producing joined bodyTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1676US2026068727A1Ic modules and ic cardsTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1776US2024396108A1Packaging material for fully-solid-state batteries and fully-solid-state battery including the packaging materialTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1876US2025309417A1Exterior material for power storage device and power storage deviceTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1975US2025328067A1Rear projection screenTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2075US2025239625A1Electrocatalyst layer, membrane electrode assembly, and polymer electrolyte fuel cellTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2175US2024367408A1Transfer foil, transfer article, display, method and device for verifying authenticity of display, and individual authentication methodTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 2274US2026071961A1Well counting device, well counting method, digital measurement system, and programTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2374US2026002036A1Inkjet ink and tabletTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2474US2026042173A1Joining material and method of producing joined bodyTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2574US2025328066A1Reflective projection screenTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 2673US12539657B2Resin film, laminate, and packaging bodyTOPPAN HOLDINGS INC·Filed 2024·Granted Feb 3, 2026·0 cites·11 claims
- 2773US2024396068A1Membrane electrode assembly and solid polymer fuel cellTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 2873US2025096383A1Terminal film for power storage device, and power storage device using sameTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 2972US2026072317A1Light control sheet and method of producing a light control sheetTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 3072US2024405046A1Infrared light pass filter, coloring composition, filter for solid-state image sensors, and solid-state image sensorTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3172US2024332550A1Ionic liquid-impregnated inorganic material-coated catalyst particles, fuel cell membrane electrode assembly, and fuel cellTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3272US2025123207A1Detection deviceTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3372US2025108591A1Multilayer film and packaging filmTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3472US2025050345A1Detection kit, sealing liquid, method for preserving sealing liquid, and method for detecting sampleTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3572US2025027055A1Method of culturing three-dimensional cellular tissuesTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3671US2026015514A1Decorative sheetTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 3771US2025023154A1Solid-state battery packaging material and solid-state batteryTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3871US2025090884A1Composition for fire-extinguishing material, production method therefor, method for selecting binder resin, fire-extinguishing material, fire-extinguishing material sheet, and device having automatic fire-extinguishing functionTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 3971US2025115949A1Methods for detecting fluorescenceTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4071US2026070718A1Sealant film, laminate, packaging material, and packaging bagTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 4171US2025188516A1Single-stranded oligonucleotide labeled with fluorophore and quencherTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4271US2025286176A1Power storage device packaging materials and power storage devicesTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 4371US2025092282A1Decorative sheet and method for manufacturing decorative sheetTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4470US2025340050A1Gas barrier laminate, packaging container, and packaged productTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 4570US2025340056A1Edible inkjet ink printing method, method for manufacturing tablet, ejection device, and drive waveform generatorTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 4670US2024396136A1Terminal resin film of fully-solid-state battery and fully-solid state batteryTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4770US2026084399A1Decorative sheet, decorative materialTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 4870US2025115782A1Decorative sheetTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4970US2024278546A1Gas barrier film and packaging materialTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 5070US2024282994A1Membrane electrode assembly and polymer electrolyte fuel cellTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 260 patent records by PatentIndex Score.
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