Owner Powdertech Co., Ltd.

Inventors Kodama, Ryuichi; Wada, Toshitaka; Endo, Hiroshi; Tamura, Minoru; Tanaka, Shigeru; Shinohara, Kazuhiko

Agent Davies Collison Cave

Pub. Number AU-B-2004215093

PCT Pub. Number WO2004/077049

Priority 2003-392517 21.11.03 JP; 2003-031409 07.02.03 JP

Filing date 5 February 2004

Wipo publication date 10 September 2004

Acceptance publication date 13 August 2009

G01N 31/00 (2006.01) Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups

A23L 3/00 (2006.01) Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs

B65D 79/02 (2006.01) Kinds or details of packages, not otherwise provided for

B65D 81/20 (2006.01) Containers, packaging elements, or packages, of special types or forms or specially adapted for organisms, articles, or materials presenting particular transport, storage, or dispensing problems - under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas

B65D 81/24 (2006.01) Containers, packaging elements, or packages, of special types or forms or specially adapted for organisms, articles, or materials presenting particular transport, storage, or dispensing problems - Adaptations for preventing deterioration or decay of contents

G01N 31/22 (2006.01) Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups - using chemical indicators

G01N 33/02 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Food