Kenshi Yoshida

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Salt of pentacyclic compound and crystal thereof
- Patent number 11,420,980
- Issue date Aug 23, 2022
- Eisai R&D Management Co., Ltd.
- Kenshi Yoshida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline FGFR4 inhibitor compound and uses thereof
- Patent number 10,562,888
- Issue date Feb 18, 2020
- Eisai R&D Management Co., Ltd.
- George Moniz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Salt of monocyclic pyridine derivative and crystal thereof
- Patent number 9,951,047
- Issue date Apr 24, 2018
- Eisai R&D Management Co., Ltd.
- Shunsuke Ozaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt of pyrrolidin-3-yl acetic acid derivative and crystals thereof
- Patent number 9,550,732
- Issue date Jan 24, 2017
- Eisai R&D Management Co., Ltd.
- Kenshi Yoshida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amorphous form of quinoline derivative, and method for producing same
- Patent number 9,334,239
- Issue date May 10, 2016
- Eisai R&D Management Co., Ltd.
- Masaharu Gotoda
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SALT OF PENTACYCLIC COMPOUND AND CRYSTAL THEREOF
- Publication number 20210024541
- Publication date Jan 28, 2021
- Eisai R&D Management Co., Ltd.
- Kenshi Yoshida
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FGFR4 INHIBITOR COMPOUND AND USES THEREOF
- Publication number 20200317645
- Publication date Oct 8, 2020
- Eisai R&D Management Co., Ltd.
- George MONIZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE FGFR4 INHIBITOR COMPOUND AND USES THEREOF
- Publication number 20180093972
- Publication date Apr 5, 2018
- Eisai R&D Management Co., Ltd.
- George MONIZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT OF MONOCYCLIC PYRIDINE DERIVATIVE AND CRYSTAL THEREOF
- Publication number 20170217935
- Publication date Aug 3, 2017
- Eisai R&D Management Co., Ltd.
- Shunsuke Ozaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALT OF PYRROLIDIN-3-YL ACETIC ACID DERIVATIVE AND CRYSTALS THEREOF
- Publication number 20160002165
- Publication date Jan 7, 2016
- Eisai R&D Management Co., Ltd.
- Kenshi Yoshida
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AMORPHOUS FORM OF QUINOLINE DERIVATIVE, AND METHOD FOR PRODUCING SAME
- Publication number 20150291532
- Publication date Oct 15, 2015
- Eisai R&D Management Co., Ltd.
- Masaharu Gotoda
- C07 - ORGANIC CHEMISTRY