Assignee
NIHON SPINDLE MFG CO LTD
JP·24 granted patents·7 pending applications·42 citations·filing 2002–2025
Top patents by PatentIndex Score
31 records- 0189US11251418B2Method for manufacturing slurry for positive electrode of nonaqueous electrolyte secondary battery and slurry for positive electrode of nonaqueous electrolyte secondary batteryNIHON SPINDLE MFG CO LTD·Filed 2018·Granted Feb 15, 2022·3 cites·15 claims
- 0286US10494274B2Liquid substance sterilizing method and apparatusNIHON SPINDLE MFG CO LTD·Filed 2017·Granted Dec 3, 2019·3 cites·10 claims
- 0383US11602882B2Straining mechanism and screw extruder including straining mechanismNIHON SPINDLE MFG CO LTD·Filed 2018·Granted Mar 14, 2023·2 cites·18 claims
- 0480US2024198380A1Coating device, partition member, and coating methodNIHON SPINDLE MFG CO LTD·Filed 2024·Application pending·0 cites
- 0576US11446844B2Kneading device with a detection unit detecting a dispersion degreeNIHON SPINDLE MFG CO LTD·Filed 2019·Granted Sep 20, 2022·1 cites·20 claims
- 0675US11547974B2Slurry manufacturing device and operating method for slurry manufacturing deviceNIHON SPINDLE MFG CO LTD·Filed 2020·Granted Jan 10, 2023·1 cites·13 claims
- 0775US6823704B2Apparatus and method of forming cylindrical work pieceNIHON SPINDLE MFG CO LTD·Filed 2002·Granted Nov 30, 2004·13 cites·12 claims
- 0874US6913379B2Closed kneaderNIHON SPINDLE MFG CO LTD·Filed 2002·Granted Jul 5, 2005·13 cites·4 claims
- 0973US2025249413A1Dispersion apparatus and dispersion methodNIHON SPINDLE MFG CO LTD·Filed 2025·Application pending·0 cites
- 1072US10798807B2Structure of removing static electricity in low-humidity spaceNIHON SPINDLE MFG CO LTD·Filed 2018·Granted Oct 6, 2020·1 cites·21 claims
- 1169US11124434B2In-liquid plasma deviceNIHON SPINDLE MFG CO LTD·Filed 2019·Granted Sep 21, 2021·1 cites·8 claims
- 1268US2022297154A1Coating device, partition member, and coating methodNIHON SPINDLE MFG CO LTD·Filed 2022·Application pending·0 cites
- 1366US12508553B2Slurry storage device, slurry production system and slurry storage methodNIHON SPINDLE MFG CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·14 claims
- 1465US12508554B2Dispersion device and powder feed memberNIHON SPINDLE MFG CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·14 claims
- 1564US11433364B2Slurry production apparatusNIHON SPINDLE MFG CO LTD·Filed 2019·Granted Sep 6, 2022·0 cites·8 claims
- 1661US12186793B2Spinning device and spinning methodNIHON SPINDLE MFG CO LTD·Filed 2022·Granted Jan 7, 2025·0 cites·11 claims
- 1761US12013145B2Dry room and method for controlling sameNIHON SPINDLE MFG CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·20 claims
- 1860US10637057B2Method for manufacturing slurry for positive electrode of nonaqueous electrolyte secondary battery and apparatus thereforNIHON SPINDLE MFG CO LTD·Filed 2019·Granted Apr 28, 2020·0 cites·9 claims
- 1959US11925909B2Slurry manufacturing apparatus and method for manufacturing slurryNIHON SPINDLE MFG CO LTD·Filed 2020·Granted Mar 12, 2024·0 cites·16 claims
- 2059US7731201B2Work fixing deviceNIHON SPINDLE MFG CO LTD·Filed 2006·Granted Jun 8, 2010·3 cites·12 claims
- 2156US12083485B2Slurry manufacturing apparatus and slurry manufacturing methodNIHON SPINDLE MFG CO LTD·Filed 2018·Granted Sep 10, 2024·0 cites·16 claims
- 2255US12036523B2Kneading state determination system, kneading state determination device, operation screen of kneading state determination system, and kneading state determination assisting systemNIHON SPINDLE MFG CO LTD·Filed 2019·Granted Jul 16, 2024·0 cites·20 claims
- 2353US11541361B2Dispersion method and dispersion apparatus for material to be processed and method for producing mixed liquid of material to be processed and dispersion medium produced therebyNIHON SPINDLE MFG CO LTD·Filed 2017·Granted Jan 3, 2023·0 cites·6 claims
- 2451US11874019B2Dehumidifying device for dew point temperature adjustmentNIHON SPINDLE MFG CO LTD·Filed 2021·Granted Jan 16, 2024·0 cites·9 claims
- 2550US2021381703A1Low-humidity air supply deviceNIHON SPINDLE MFG CO LTD·Filed 2021·Application pending·0 cites
- 2647US11458445B2Nanoparticle synthesis apparatusNIHON SPINDLE MFG CO LTD·Filed 2017·Granted Oct 4, 2022·0 cites·14 claims
- 2745US2021095874A1Booth and ejecting deviceNIHON SPINDLE MFG CO LTD·Filed 2020·Application pending·0 cites
- 2840US2017100871A1Twin-screw extruderNIHON SPINDLE MFG CO LTD·Filed 2016·Application pending·0 cites
- 2940US2020306707A1Kneading device capable of detecting pressure and dispersion degreeNIHON SPINDLE MFG CO LTD·Filed 2020·Application pending·0 cites
- 3034US9579831B2Plastic working method and spinning machine used in the sameNIHON SPINDLE MFG CO LTD·Filed 2015·Granted Feb 28, 2017·0 cites·3 claims
- 3124US7806679B2Drawing apparatus and drawing methodNIHON SPINDLE MFG CO LTD·Filed 2008·Granted Oct 5, 2010·1 cites·19 claims
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