Hyun Ok Do

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Detection system for toilet unit for use in a supine position
- Patent number 8,191,181
- Issue date Jun 5, 2012
- Sanyo Tech Co., Ltd.
- Minoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Detection system for toilet unit for use in a supine position
- Publication number 20090193573
- Publication date Aug 6, 2009
- MINORU NAKAMURA
- Minoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Automatic treating device for urination and defecation
- Publication number 20090193571
- Publication date Aug 6, 2009
- MINORU NAKAMURA
- Minoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Toilet unit for use in a supine position
- Publication number 20090193572
- Publication date Aug 6, 2009
- MINORU NAKAMURA
- Minoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE