Invention Grant
- Patent Title: Microorganism culture device and microorganism culture medium comprising the same
- Patent Title (中): 微生物培养装置和包含其的微生物培养基
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Application No.: US11940683Application Date: 2007-11-15
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Publication No.: US08357498B2Publication Date: 2013-01-22
- Inventor: Masashi Ushiyama , Shigeyuki Aoyama
- Applicant: Masashi Ushiyama , Shigeyuki Aoyama
- Applicant Address: JP Tokyo
- Assignee: JNC Corporation
- Current Assignee: JNC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Merchant & Gould P.C.
- Priority: JP11-359484 19991217; JP11-359485 19991217
- Main IPC: G01N33/567
- IPC: G01N33/567
Abstract:
A microorganism culture device comprising a porous matrix layer having a basis weight of 40 to 100 g/m2 and an air permeability of 7 to 24 cm/sec, and at least one layer of a water-soluble polymer layer laminated with the matrix layer.
Public/Granted literature
- US20080138881A1 MICROORGANISM CULTURE DEVICE AND MICROORGANISM CULTURE MEDIUM COMPRISING THE SAME Public/Granted day:2008-06-12
Information query
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