Inventor · disambiguated record
Kosuke Otsuka
Also filed as: OTSUKA KOSUKE
11 granted patents·9 pending applications·5 citations·filing 2012–2024
80Inventor score
Top patents by PatentIndex Score
20 records- 0181US12378358B2Resin composition, molded body, and their applicationMITSUBISHI GAS CHEMICAL CO·Filed 2024·Granted Aug 5, 2025·0 cites·6 claims
- 0281US12162985B2Polyamide resinMITSUBISHI GAS CHEMICAL CO·Filed 2021·Granted Dec 10, 2024·1 cites·13 claims
- 0379US10662303B2Stretched film, method for manufacturing stretched film, and, polyamide resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 2016·Granted May 26, 2020·1 cites·16 claims
- 0469US2021355277A1Resin composition, molded body, and their applicationMITSUBISHI GAS CHEMICAL CO·Filed 2019·Application pending·0 cites
- 0568US11981809B2Stretched body, PET bottle, and method for producing containerMITSUBISHI GAS CHEMICAL CO·Filed 2019·Granted May 14, 2024·0 cites·12 claims
- 0667US8993677B2Reactive polyamide resins and polyamide resin compositionsMITADERA JUN·Filed 2012·Granted Mar 31, 2015·1 cites·13 claims
- 0767US2020131307A1Multilayer Container And Method For Producing Regenerated PolyesterMITSUBISHI GAS CHEMICAL CO·Filed 2020·Application pending·0 cites
- 0866US11724848B2Multilayer container, method for manufacturing same, and method for manufacturing reclaimed polyesterMITSUBISHI GAS CHEMICAL CO·Filed 2021·Granted Aug 15, 2023·0 cites·20 claims
- 0965US12338047B2Multi-layer container, method for producing same, and method for producing reclaimed polyesterMITSUBISHI GAS CHEMICAL CO·Filed 2021·Granted Jun 24, 2025·0 cites·17 claims
- 1063US11858240B2Multilayer container, method for manufacturing same, and method for manufacturing reclaimed polyesterMITSUBISHI GAS CHEMICAL CO·Filed 2021·Granted Jan 2, 2024·0 cites·20 claims
- 1162US2018072844A1Multilayer container and method for producing regenerated polyesterMITSUBISHI GAS CHEMICAL CO·Filed 2017·Application pending·0 cites
- 1254US2024166813A1Polyamide resinMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1353US2023235121A1Polyamide resin, polyamide resin composition, and molded articleMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1453US2023220160A1Polyamide resin, polyamide resin composition, and molded articleMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1553US2023227607A1Polyamide resinMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1652US11447632B2Easily tearable film, multilayer film, packaging material, and containerMITSUBISHI GAS CHEMICAL CO·Filed 2018·Granted Sep 20, 2022·0 cites·12 claims
- 1751US2023356450A1Single-layer container, manufacturing method thereof, and recycled polyester manufacturing methodMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1844US11873401B2Easily tearable film, multilayer film, packaging material, and containerMITSUBISHI GAS CHEMICAL CO·Filed 2018·Granted Jan 16, 2024·0 cites·10 claims
- 1944US2018171142A1Polyamide resin fiber, method for manufacturing polyamide resin fiber, polyamide resin composition, woven fabric, and knitted fabricMITSUBISHI GAS CHEMICAL CO·Filed 2016·Application pending·0 cites
- 2023USD735961SLink pin for conveyor chainIdo mineo·Filed 2013·Granted Aug 4, 2015·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →