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Patent Searching and Data


Title:
PACKAGING CONTAINER FOR SINGLE-SERVING RICE COOKING, AND SEALED CONTAINER WITH COOKED RICE
Document Type and Number:
WIPO Patent Application WO/2021/111659
Kind Code:
A1
Abstract:
Provided is a packaging container for single-serving rice cooking that prevents cooked rice from sticking to the bottom of the container and that also achieves good flavor and enables efficient rice cooking. Also provided is a sealed container with cooked rice that is manufactured using the packaging container for single-serving rice cooking. The packaging container for single-serving rice cooking enables rice to be cooked as a result of the packaging container being heated in a state of containing at least rice and water, and is characterized by: comprising a bottom surface part and side wall parts that are erected from the perimeter of the bottom surface part; the bottom surface part having a rough surface section; and the rough surface section protruding from the inside surface of the bottom surface part and being formed of a plurality of microprotrusions arranged at predetermined intervals.

Inventors:
SAKO YOSHIHIRO (JP)
Application Number:
PCT/JP2020/022145
Publication Date:
June 10, 2021
Filing Date:
June 04, 2020
Export Citation:
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Assignee:
ACE SYSTEM CO LTD (JP)
International Classes:
A47J27/00; B65D1/34
Attorney, Agent or Firm:
FUJII Akihiro (JP)
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