Kenji Ogama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Skin-contact type medical treatment apparatus
- Patent number 6,083,253
- Issue date Jul 4, 2000
- Kenji Ogama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skin-contact type medical treatment apparatus
- Patent number 6,044,286
- Issue date Mar 28, 2000
- Kabushiki Kaisha Bangahdo
- Kenji Ogama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE