Hideaki Kamiya

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ocular lens material and process for producing the same
- Patent number 5,698,636
- Issue date Dec 16, 1997
- Tomey Technology Corporation
- Hideaki Kamiya
- G02 - OPTICS
Information Patent Grant
Cleaning and disinfecting method for contact lens
- Patent number 5,449,442
- Issue date Sep 12, 1995
- Tomey Technology Corporation
- Kenji Yamada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE