Osaka
Japan
125
2023-12-14
94
2025-04-29
These are the the leading inventors for applications assigned to SEKISUI PLASTICS CO., LTD.:
SEKISUI PLASTICS CO., LTD. based in Osaka, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
THERMOPLASTIC ELASTOMER COMPOSITION, FOAM PARTICLE, AND FOAM MOLDED BODY
#2 | 2023-04-13THERMOPLASTIC ELASTOMER COMPOSITION, FOAM PARTICLE, AND FOAM MOLDED BODY
#3 | 2022-09-15HOLLOW PARTICLES AND USE THEREOF
#4 | 2022-06-02 ✅ Patent 12,286,521 granted on 2025-04-29Resin composition for production of foam particles, foam particles, foam molded body and composite structure member
#5 | 2022-06-02 ✅ Patent 12,358,191 granted on 2025-07-15METHOD FOR MANUFACTURING MOLDED FOAM, AND MOLDED FOAM
#6 | 2022-05-19 ✅ Patent 12,221,521 granted on 2025-02-11Plant-derived polyamide-based elastomer foam molded body, method for manufacturing same, and foam particles thereof
#7 | 2022-02-03THERMOPLASTIC POLYESTER RESIN FOAM SHEET, THERMOPLASTIC POLYESTER RESIN FOAM CONTAINER, METHOD FOR PRODUCING THERMOPLASTIC POLYESTER RESIN FOAM SHEET, AND METHOD FOR PRODUCING THERMOPLASTIC POLYESTER RESIN FOAM CONTAINER
#8 | 2021-11-25 ✅ Patent 11,647,933 granted on 2023-05-16Biological information detection device
#9 | 2021-11-11 ✅ Patent 11,958,922 granted on 2024-04-16Vinyl-based resin particles and method for producing same
#10 | 2021-10-07 ✅ Patent 12,065,548 granted on 2024-08-20Generally spherical resin particles formed of thermoplastic resin, method for producing same and use of same
#11 | 2021-06-03 ✅ Patent 11,806,414 granted on 2023-11-07Silica-including microcapsule resin particles, method for producing same, and application thereof
#12 | 2021-03-18 ✅ Patent 11,548,995 granted on 2023-01-10Porous resin microparticles and manufacturing method for same
#13 | 2020-12-03 ✅ Patent 10,926,519 granted on 2021-02-23Laminated foam sheet and molded article thereof
#14 | 2020-11-26 ✅ Patent 11,643,538 granted on 2023-05-09Thermoplastic elastomer composition, foam particle, and foam molded body
#15 | 2020-10-15 ✅ Patent 11,111,346 granted on 2021-09-07Metal-coated non-spherical resin particles and method for producing same, aligned film of metal-coated non-spherical resin particles and method for producing same, particles, and method for producing particle-aligned film
#16 | 2020-09-10 ✅ Patent 11,001,180 granted on 2021-05-11Vehicle seat core and seat pad
#17 | 2020-08-13 ✅ Patent 11,375,952 granted on 2022-07-05Adhesive hydrogel and medical electrode using the same
#18 | 2020-06-18 ✅ Patent 11,499,018 granted on 2022-11-15Hydrogel, use thereof, and production method therefor
#19 | 2020-06-18LAMINATED FOAM SHEET AND MOLDED ARTICLE THEREOF
#20 | 2020-04-30 ✅ Patent 11,332,572 granted on 2022-05-17Spherical polyester resin particles and method for producing same
#21 | 2020-04-23BEAD FOAM, RESIN COMPOSITE PROVIDED WITH SAME, AND METHOD FOR PRODUCING BEAD FOAM
#22 | 2020-04-09RESIN EXPANDED SHEET AND METHOD FOR PRODUCING RESIN EXPANDED MOLDED ARTICLE
#23 | 2020-04-02 ✅ Patent 10,947,359 granted on 2021-03-16Bead expanded molded article, resin expanded particles, method for producing resin expanded particles, expandable resin particles and method for producing bead expanded molded article
#24 | 2020-01-30 ✅ Patent 11,060,007 granted on 2021-07-13Organic-inorganic composite particles and manufacturing method therefor, and thermally conductive filler and thermally conductive resin composition and manufacturing method therefor
#25 | 2020-01-16 ✅ Patent 11,696,975 granted on 2023-07-11Hydrogel
#26 | 2019-10-17 ✅ Patent 11,484,238 granted on 2022-11-01Gel sheet
#27 | 2019-10-03 ✅ Patent 10,829,607 granted on 2020-11-10Molded foam of ester-based elastomer, uses thereof, and expanded beads of ester-based elastomer
#28 | 2019-09-19 ✅ Patent 11,396,566 granted on 2022-07-26Fluorescent resin particles and use thereof
#29 | 2019-09-12 ✅ Patent 11,078,338 granted on 2021-08-03Generally spherical resin particles formed of thermoplastic resin, method for producing same and use of same
#30 | 2019-08-15 ✅ Patent 10,988,594 granted on 2021-04-27Polycarbonate-based resin foam particle and foam molded body
#31 | 2019-07-18 ✅ Patent 10,773,623 granted on 2020-09-15Vehicle seat member and method of manufacturing same
#32 | 2019-07-18 ✅ Patent 11,197,991 granted on 2021-12-14Gel sheet
#33 | 2019-07-11 ✅ Patent 11,369,935 granted on 2022-06-28Hollow particles and use thereof
#34 | 2019-07-04EXPANDED BEADS, MOLDED FOAM, FIBER-REINFORCED COMPOSITE, AND AUTOMOTIVE COMPONENT
#35 | 2019-06-13 ✅ Patent 10,414,309 granted on 2019-09-17Vehicle seat member and method of manufacturing same
#36 | 2019-04-04 ✅ Patent 11,220,585 granted on 2022-01-11Hollow particles and use of same
#37 | 2019-03-21 ✅ Patent 10,968,339 granted on 2021-04-06Antioxidant-containing foamable resin particles, method for producing same, foamable particles, and foam-molded article
#38 | 2019-03-14FOAMED ACRYLIC-RESIN OBJECT, PROCESS FOR PRODUCING SAME, AND FIBER-REINFORCED COMPOSITE
#39 | 2019-03-07 ✅ Patent 10,960,580 granted on 2021-03-30Molded foam, method for manufacturing molded foam, mold and method for manufacturing mold
#40 | 2019-02-21 ✅ Patent 10,876,010 granted on 2020-12-29Composite particles, method for producing composite particles, and use thereof
#41 | 2019-02-21 ✅ Patent 10,952,938 granted on 2021-03-23Silica-including microcapsule resin particles, method for producing same, and application thereof
#42 | 2019-02-14 ✅ Patent 10,787,106 granted on 2020-09-29Vehicle seat member, vehicle seat, and production method therefor
#43 | 2018-12-27SHOE SOLE MEMBER AND SHOE
#44 | 2018-12-06 ✅ Patent 10,647,035 granted on 2020-05-12Vehicle seat member and vehicle seat
#45 | 2018-11-08FOAMABLE PANEL-REINFORCING MATERIAL, PRODUCTION METHOD THEREFOR, AND PANEL-REINFORCING METHOD
#46 | 2018-11-01MOLDED ARTICLE MADE OF LIGHT-DIFFUSING RESIN COMPOSITION AND USE THEREOF
#47 | 2018-09-27 ✅ Patent 11,098,167 granted on 2021-08-24Polymer particles and use thereof
#48 | 2018-09-20POROUS RESIN MICROPARTICLES AND MANUFACTURING METHOD FOR SAME
#49 | 2018-08-23RESIN COMPOSITE AND METHOD FOR PRODUCING RESIN COMPOSITE
#50 | 2018-08-16TACKY GEL SHEET HAVING ADHESIVE APPLICATIONS, METHOD FOR PRODUCING SAME, METHOD FOR FIXING A PAIR OF OBJECTS, AND COMPOSITE MATERIAL
#51 | 2018-08-02METAL PANEL REINFORCEMENT MATERIAL AND METHOD FOR REINFORCING METAL PANEL
#52 | 2018-07-26 ✅ Patent 10,501,586 granted on 2019-12-10Polyester-based resin particles, process for producing same, and use thereof
#53 | 2018-07-05 ✅ Patent 10,815,354 granted on 2020-10-27Bead expanded molded article, resin expanded particles, method for producing resin expanded particles, expandable resin particles and method for producing bead expanded molded article
#54 | 2018-06-14HYDROGEL AND METHOD FOR PRODUCING SAME
#55 | 2017-12-28 ✅ Patent 10,064,500 granted on 2018-09-04Article moving device and display rack
#56 | 2017-11-23 ✅ Patent 10,307,103 granted on 2019-06-04Pad for electrodes
#57 | 2017-11-16 ✅ Patent 10,358,538 granted on 2019-07-23Foamable polystyrene resin particles and polystyrene resin prefoamed particles
#58 | 2017-10-05EXPANDED ARTICLE, AND EXPANDED PARTICLES USED TO PRODUCE SAME
#59 | 2017-10-05AMIDE ELASTOMER FOAM PARTICLES, METHOD FOR PRODUCING SAME, FOAM MOLDED BODY AND METHOD FOR PRODUCING FOAM MOLDED BODY
#60 | 2017-09-28EXPANDABLE STYRENE-COMPOUNDED POLYOLEFIN RESIN PARTICLES, METHOD FOR PRODUCING SAME, PRE-EXPANDED PARTICLES, AND EXPANSION MOLDED ARTICLE
#61 | 2017-09-28 ✅ Patent 10,066,072 granted on 2018-09-04Composite resin particles, process for producing same, expandable beads, expanded beads, foamed molded object, and automotive interior trim
#62 | 2017-09-14 ✅ Patent 10,227,456 granted on 2019-03-12High-recoverability resin particles of a crosslinked (meth)acrylic acid ester-based resin, and use thereof
#63 | 2017-08-03 ✅ Patent 10,308,747 granted on 2019-06-04Modified polypropylene-based resin, polypropylene-based resin expanded sheet, expanded resin-made container, and method for producing modified polypropylene-based resin
#64 | 2017-08-03 ✅ Patent 10,576,709 granted on 2020-03-03Resin composite
#65 | 2017-07-06 ✅ Patent 10,308,727 granted on 2019-06-04Myoglobin-containing food freshness deterioration suppressing material and use thereof
#66 | 2017-06-08RESIN EXPANDED SHEET AND METHOD FOR PRODUCING RESIN EXPANDED MOLDED ARTICLE
#67 | 2017-05-25 ✅ Patent 10,723,055 granted on 2020-07-28Polyester-based resin foam and method for producing resin composite
#68 | 2017-04-27 ✅ Patent 9,864,110 granted on 2018-01-09Light diffuser and use thereof
#69 | 2017-04-27 ✅ Patent 10,550,280 granted on 2020-02-04Hollow particles, method for producing same, use thereof, and method for producing microcapsule particles
#70 | 2017-04-13 ✅ Patent 10,377,903 granted on 2019-08-13Nanoparticle-containing solution and use thereof
#71 | 2017-03-02 ✅ Patent 10,174,190 granted on 2019-01-08Composite particles, method for producing composite particles, and use thereof
#72 | 2017-01-19 ✅ Patent 11,162,006 granted on 2021-11-02Water-rich adherent gel, composition for manufacturing water-rich adherent gel, and electrode pad
#73 | 2017-01-05 ✅ Patent 9,988,511 granted on 2018-06-05Composite resin particles, foamable particles, pre-foamed particles, and foam molded body
#74 | 2016-12-15 ✅ Patent 9,976,007 granted on 2018-05-22Resin composite and method for producing resin composite
#75 | 2016-12-15 ✅ Patent 10,052,845 granted on 2018-08-21Resin composite and method for producing resin composite
#76 | 2016-11-24 ✅ Patent 9,902,828 granted on 2018-02-27High-density polyethylene mixed resin particles, composite resin particles, foamed particles and foamed molded body
#77 | 2016-08-11 ✅ Patent 10,088,609 granted on 2018-10-02Light diffuser and its use
#78 | 2016-08-11 ✅ Patent 10,184,036 granted on 2019-01-22Composite resin pre-expanded particles containing carbon black and method for producing same, and expanded molded article
#79 | 2016-07-21POLYSTYRENE-CONTAINING COMPOSITE RESIN PARTICLES AND METHOD FOR PRODUCING SAME, EXPANDABLE COMPOSITE RESIN PARTICLES, PRE-EXPANDED PARTICLES, AND EXPANDED MOLDED ARTICLE
#80 | 2016-03-03COMPOSITE RESIN PARTICLES, AND FOAMABLE COMPOSITE RESIN PARTICLES, PRE-FOAMED RESIN PARTICLES, AND MOLDED FOAM BODY USING SAME
#81 | 2016-03-03MOLDED BODY OF COMPOSITE RESIN FOAM
#82 | 2016-02-25MODIFIED POLYSTYRENE RESIN PARTICLES AND MANUFACTURING METHOD THEREFOR, EXPANDABLE PARTICLES AND MANUFACTURING METHOD THEREFOR, PRE-EXPANDED PARTICLES, AND EXPANDED MOLDED ARTICLE
#83 | 2016-02-25 ✅ Patent 9,982,106 granted on 2018-05-29Porous resin particles, method of manufacturing porous resin particles, dispersion liquid, and use of porous resin particles
#84 | 2016-01-14METHOD FOR PRODUCING FOAMED PARTICLES, APPARATUS FOR PRODUCING FOAMED PARTICLES, AND FOAMED PARTICLES
#85 | 2014-10-02 ✅ Patent 9,175,195 granted on 2015-11-03Adhesive hydrogel and use thereof
#86 | 2014-07-17 ✅ Patent 8,901,183 granted on 2014-12-02Expandable composite resin particles for long-term storage, pre-expanded particles formed therefrom and expanded molded articles
#87 | 2013-11-21 ✅ Patent 9,127,135 granted on 2015-09-08Expanded composite polystyrene-based resin particles and expanded molded article thereof
#88 | 2013-10-31COMPOSITION FOR ADHESIVE HYDROGEL AND USE THEREOF
#89 | 2013-10-10 ✅ Patent 9,200,154 granted on 2015-12-01Porous resin particles, method of manufacturing the same, and use of the same
#90 | 2013-09-05 ✅ Patent 9,890,223 granted on 2018-02-13Resin particles and process for producing same, antiglare film, light-diffusing resin composition, and external preparation
#91 | 2013-07-18 ✅ Patent 9,127,148 granted on 2015-09-08Modified polystyrene resin particles and manufacturing method therefor, expandable particles and manufacturing method therefor, pre-expanded particles, and expanded molded article
#92 | 2013-03-14 ✅ Patent 8,933,137 granted on 2015-01-13Foamable composite resin particle for frozen storage
#93 | 2013-01-17RESIN FOAM SHEET, AND METHOD FOR PRODUCING RESIN FOAM SHEET
#94 | 2012-02-16 ✅ Patent 8,765,826 granted on 2014-07-01Expandable composite resin particles for long-term storage, pre-expanded particles formed therefrom and expanded molded articles
#95 | 2012-01-26 ✅ Patent 9,079,342 granted on 2015-07-14Expandable polystyrene resin particles and method for producing the same
#96 | 2012-01-26 ✅ Patent 8,507,091 granted on 2013-08-13Method of reducing odor of composite resin particles, and composite resin particles
#97 | 2012-01-05 ✅ Patent 8,592,494 granted on 2013-11-26Styrene-modified linear low-density polyethylene-based resin beads, styrene-modified linear low-density polyethylene-based expandable resin beads, production method therefor, pre-expanded beads and expanded molded article
#98 | 2012-01-05 ✅ Patent 8,486,530 granted on 2013-07-16Method for reducing volatile organic compounds in composite resin particles, and composite resin particles
#99 | 2011-11-24 ✅ Patent 8,568,750 granted on 2013-10-29Deformed shaped particles and method for producing the same
#100 | 2011-10-13 ✅ Patent 8,796,344 granted on 2014-08-05Pre-expanded particles, process for producing the same, and expanded molded article
Also check out SEKISUI PLASTICS CO., LTD.'s (Osaka, Japan) applicant profile with 48 patent applications submitted.
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