Hirohisa Kobayashi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stable tablet containing droxidopa
- Patent number 8,980,316
- Issue date Mar 17, 2015
- Sumitomo Dainippon Pharma Co., Ltd.
- Yasushi Ochiai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral formulation comprising biguanide and an organic acid
- Patent number 6,517,870
- Issue date Feb 11, 2003
- Sumitomo Pharmaceuticals Company, Limited
- Hiroyuki Nishii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ORALLY DISINTEGRATING TABLET HAVING INNER CORE
- Publication number 20190290579
- Publication date Sep 26, 2019
- Sumitomo Dainippon Pharma Co., Ltd.
- Mitsuhiro MATONO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORALLY DISINTEGRATING TABLET HAVING INNER CORE
- Publication number 20110305758
- Publication date Dec 15, 2011
- Mitsuhiro Matono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE TABLET CONTAINING DROXIDOPA
- Publication number 20090074861
- Publication date Mar 19, 2009
- DAINIPPON SUMITOMO PHARMA CO., LTD.
- Yasushi Ochiai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tablets disintegrating rapidly in the oral cavity
- Publication number 20030026835
- Publication date Feb 6, 2003
- Sumitomo Pharmaceuticals Company Limited
- Hiroyuki Nishii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE