Noriaki Atake

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical structure for eyes
- Patent number 7,549,180
- Issue date Jun 23, 2009
- Yamamoto Kogaku Co., Ltd.
- Kimio Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Goggles
- Patent number 7,526,813
- Issue date May 5, 2009
- Yamamoto Kogaku Co., Ltd.
- Hirofumi Tominaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Optical structure for eyes
- Publication number 20060119948
- Publication date Jun 8, 2006
- YAMAMOTO KOGAKU CO., LTD.
- Kimio Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Goggles
- Publication number 20050183191
- Publication date Aug 25, 2005
- YAMAMOTO KOGAKU CO., LTD.
- Hirofumi Tominaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE