Masafumi Hamada

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Patents Applicationslast 30 patents

Information Patent Application
ORAL CARE INSTRUMENT
- Publication number 20120077145
- Publication date Mar 29, 2012
- SUNSTAR INC.,
- Naoki Tsurukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Viscous Cosmetic Item
- Publication number 20090162130
- Publication date Jun 25, 2009
- Takayuki Miyazaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cosmetic Container
- Publication number 20080273914
- Publication date Nov 6, 2008
- Masafumi Hamada
- A45 - HAND OR TRAVELLING ARTICLES