Koji Nakajima

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ophthalmic apparatus
- Patent number 7,648,240
- Issue date Jan 19, 2010
- Kabushiki Kaisha Topcon
- Naoki Nakazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR IMPROVING FROTH RETENTION OF NON-ALCOHOL BEER-TASTE BEVE...
- Publication number 20160143339
- Publication date May 26, 2016
- Asahi Breweries, Ltd.
- Koji NAKAJIMA
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
OPHTHALMIC APPARATUS
- Publication number 20080231806
- Publication date Sep 25, 2008
- Naoki Nakazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE