Kenichi Ishibashi

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Osaka-fu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Salts of quinazoline derivative or crystals thereof, and the proces...
- Patent number 10,329,285
- Issue date Jun 25, 2019
- Shionogi & Co., Ltd.
- Yukio Tada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
β-1,3-glucan-derived polyaldehyde/polyamine hydrogel
- Patent number 8,246,992
- Issue date Aug 21, 2012
- Osaka City University
- Takeshi Nagasaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SALTS OF QUINAZOLINE DERIVATIVE OR CRYSTALS THEREOF, AND THE PROCES...
- Publication number 20190256506
- Publication date Aug 22, 2019
- Shionogi & Co., Ltd.
- Yukio TADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS AND INTERMEDIATES FOR PREPARATION OF THIAZINE DERIVATIVES
- Publication number 20190002420
- Publication date Jan 3, 2019
- Shionogi & Co., Ltd.
- Naohiro ONODERA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALTS OF QUINAZOLINE DERIVATIVE OR CRYSTALS THEREOF, AND THE PROCES...
- Publication number 20180215744
- Publication date Aug 2, 2018
- Shionogi & Co., Ltd.
- Yukio TADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
B-1,3-GLUCAN-DERIVED POLYALDEHYDE/POLYAMINE HYDROGEL
- Publication number 20100316719
- Publication date Dec 16, 2010
- Takeshi Nagasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...