Assignee
TOYO SEIKAN CO LTD
JP·56 granted patents·62 pending applications·17 citations·filing 2016–2025
Top patents by PatentIndex Score
118 records- 0184US12077340B2Can containerTOYO SEIKAN CO LTD·Filed 2020·Granted Sep 3, 2024·2 cites·13 claims
- 0284US12049353B2Discharge system, discharge device, unmanned aircraft, maneuvering system, and aerosol containerTOYO SEIKAN CO LTD·Filed 2020·Granted Jul 30, 2024·2 cites·18 claims
- 0382US12106447B2Image data processing system, unmanned aerial vehicle, image data processing method, and non-transitory computer-readable recording mediumTOYO SEIKAN CO LTD·Filed 2020·Granted Oct 1, 2024·2 cites·19 claims
- 0482US11897687B2Discharge apparatus for flying object, liquid dripping prevention member, and control method of discharge apparatus for flying objectTOYO SEIKAN CO LTD·Filed 2020·Granted Feb 13, 2024·2 cites·20 claims
- 0582US2026062584A1Polyester-resin-coated seamless can and method for manufacturing the sameTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 0682US2026062585A1Polyester-resin-coated seamless can and method for manufacturing the sameTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 0781US12151814B2Discharge apparatus for aerial vehicleTOYO SEIKAN CO LTD·Filed 2020·Granted Nov 26, 2024·2 cites·3 claims
- 0881US2026091902A1Aseptic filling system, and filling and packaging methodTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 0981US2026054308A1Heating device and manufacturing method of can bodyTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 1080US2026062586A1Method for manufacturing seamless canTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 1178US11530040B2Discharge device for aircraftTOYO SEIKAN CO LTD·Filed 2020·Granted Dec 20, 2022·2 cites·16 claims
- 1277US12129031B2Discharge system for aircraftTOYO SEIKAN CO LTD·Filed 2020·Granted Oct 29, 2024·2 cites·13 claims
- 1374US12304721B2Temperature adjusting device for an aerosol containerTOYO SEIKAN CO LTD·Filed 2024·Granted May 20, 2025·0 cites·6 claims
- 1471US2024092053A1Easy-open packaging bag, and easy-open laminate film and pouch having gas barrier propertiesTOYO SEIKAN CO LTD·Filed 2023·Application pending·0 cites
- 1570US12370595B2Method for manufacturing container and apparatus for manufacturing containerTOYO SEIKAN CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·15 claims
- 1670US2026042565A1Can container and manufacturing method for can containerTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 1770US2026008257A1Olefin resin packaging materialTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 1869US2026001695A1Packaging filmTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 1967US2024408845A1Method for producing laminated film, laminated film, and packaging containerTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 2067US2025387963A1Sealant filmTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 2166US12384195B2CanTOYO SEIKAN CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·14 claims
- 2266US2025065605A1Method for producing multilayer film, and multilayer filmTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 2365US11769157B2Container production management system and methodTOYO SEIKAN CO LTD·Filed 2018·Granted Sep 26, 2023·1 cites·18 claims
- 2465US2025320392A1Multilayer film using solventless adhesive, method for producing same, and packaging containerTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 2565US2024109707A1Packaging bag, method for manufacturing packaging bag, and pressing memberTOYO SEIKAN CO LTD·Filed 2023·Application pending·0 cites
- 2664US12168360B2Method for manufacturing printed matter, printing device, and printed canTOYO SEIKAN CO LTD·Filed 2021·Granted Dec 17, 2024·0 cites·13 claims
- 2764US12157602B2Aluminum canTOYO SEIKAN CO LTD·Filed 2022·Granted Dec 3, 2024·0 cites·1 claims
- 2864US2024417150A1Laminated film for pouch, pouch, and method for manufacturing laminated filmTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 2963US12597117B2Method, program, apparatus, and system for abnormality detection such as for determining whether a plurality of containers to be stacked on a pallet is normal or abnormalTOYO SEIKAN CO LTD·Filed 2023·Granted Apr 7, 2026·0 cites·9 claims
- 3063US11958678B2Stirring device for aerosol container, discharge apparatus and discharge method for moving vehicle, temperature adjusting device, temperature holding device, temperature adjusting method and temperature holding method for aerosol containerTOYO SEIKAN CO LTD·Filed 2020·Granted Apr 16, 2024·0 cites·8 claims
- 3163US2024409293A1Spout pouchTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 3263US2025256317A1Method for manufacturing seamless canTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 3361US12486425B2Polyester-resin-coated seamless can and method for manufacturing the sameTOYO SEIKAN CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·8 claims
- 3461US12359085B2Printing film from which printing layer can be detachedTOYO SEIKAN CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·5 claims
- 3561US12064953B2Printing machine and method of monitoring state thereofTOYO SEIKAN CO LTD·Filed 2021·Granted Aug 20, 2024·0 cites·12 claims
- 3661US2025065393A1Can containerTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 3761US2023043919A1Printing apparatus, printing method, and can bodyTOYO SEIKAN CO LTD·Filed 2022·Application pending·0 cites
- 3860US12384612B2Microwavable pouchTOYO SEIKAN CO LTD·Filed 2023·Granted Aug 12, 2025·0 cites·4 claims
- 3960US12221291B2Conveyance systemTOYO SEIKAN CO LTD·Filed 2023·Granted Feb 11, 2025·0 cites·15 claims
- 4060US11560255B2Can lidTOYO SEIKAN CO LTD·Filed 2019·Granted Jan 24, 2023·1 cites·11 claims
- 4160US2025206504A1Gusseted pouchTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 4260US2024300718A1Spout pouchTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 4360US2026042588A1Side-gusseted pouchTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 4460US2024309493A1Can lid for food or drinkTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
- 4559US12522355B2Discharge apparatus and unmanned aircraftTOYO SEIKAN CO LTD·Filed 2023·Granted Jan 13, 2026·0 cites·12 claims
- 4659US2025223074A1Metal container and manufacturing method for sameTOYO SEIKAN CO LTD·Filed 2025·Application pending·0 cites
- 4758US12454115B2Easy-open packaging bag, and easy-open laminate film and pouch having gas barrier propertiesTOYO SEIKAN CO LTD·Filed 2019·Granted Oct 28, 2025·0 cites·4 claims
- 4858US12090735B2Laminate, packaging bag, and method for manufacturing sameTOYO SEIKAN CO LTD·Filed 2020·Granted Sep 17, 2024·0 cites·8 claims
- 4958US2024400816A1Polypropylene-based packaging materialTOYO SEIKAN CO LTD·Filed 2022·Application pending·0 cites
- 5058US2025026526A1Bottomed metal cylinderTOYO SEIKAN CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 118 patent records by PatentIndex Score.
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