Packaging container lids
JP1806365SActive Publication Date: 2025-08-19CHUO KAGAKU CO LTD
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Patent Information
- Application Number
- JP2025000456D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2050-01-10
Smart Images

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Abstract
This product is a lid for a packaging container made of thermoplastic resin or a mixed material including thermoplastic resin, pulp, talc, and bioplastic, used to package food such as prepared meals and bento boxes sold in supermarkets and convenience stores.
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