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Tomobe, JP
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Patents Grants
last 30 patents
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Patent Grant
Automatic urine disposal device and urine receptacle used therefor
Patent number
7,390,320
Issue date
Jun 24, 2008
Hitachi, Ltd.
Shigeru Machida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Automatic urine disposal device and urine receptacle used therefor
Publication number
20050033248
Publication date
Feb 10, 2005
Hitachi, Ltd
Shigeru Machida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE