Nihon Tenganyaku Kenkyusho Co., LTD.

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ophthalmological composition
- Patent number 8,207,119
- Issue date Jun 26, 2012
- Nihon Tenganyaku Kenkyusho Co., Ltd.
- Teruo Nishida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Production method for a delaminatable laminated bottle
- Patent number 7,867,434
- Issue date Jan 11, 2011
- Taisei Kako Co., Ltd.
- Kazuya Iwahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-inflammatory, stable aqueous preparation comprising azulene so...
- Patent number 5,411,993
- Issue date May 2, 1995
- Nihon Tenganyaku Kenkyusho Co, Ltd.
- Tokihiko Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-viscosity eye lotions
- Patent number 4,230,690
- Issue date Oct 28, 1980
- Director-General of the Agency of Industrial Science and Technology
- Aizo Yamauchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OPHTHALMOLOGICAL COMPOSITION
- Publication number 20100099629
- Publication date Apr 22, 2010
- Nihon Tenganyaku Kenkyusho Co., LTD.
- Teruo NISHIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ophthalmic therapeutic composition
- Publication number 20060234945
- Publication date Oct 19, 2006
- Nihon Tenganyaku Kenkyusho Co., LTD.
- Teruo Nishida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks