Tomoyoshi Imaizumi

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Chuo-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Quinazoline compound
- Patent number 10,774,082
- Issue date Sep 15, 2020
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazoline compound
- Patent number 10,556,906
- Issue date Feb 11, 2020
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazodiazepine compound
- Patent number 10,426,784
- Issue date Oct 1, 2019
- Astellas Pharma Inc.
- Shimpei Kawakami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Guanidinobenzoic acid ester compound
- Patent number 9,969,709
- Issue date May 15, 2018
- Takeda Pharmaceutical Company Limited
- Jiro Fujiyasu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Guanidinobenzoic acid compound
- Patent number 9,199,927
- Issue date Dec 1, 2015
- Astellas Pharma Inc.
- Jiro Fujiyasu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
QUINAZOLINE COMPOUND FOR INDUCING DEGRADATION OF G12D MUTANT KRAS P...
- Publication number 20240182483
- Publication date Jun 6, 2024
- Astellas Pharma Inc.
- Tomohiro YOSHINARI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-AMINOQUINAZOLINE COMPOUND
- Publication number 20240150366
- Publication date May 9, 2024
- Astellas Pharma Inc.
- Kenichi KAWAGUCHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
QUINAZOLINE COMPOUND
- Publication number 20200140437
- Publication date May 7, 2020
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUINAZOLINE COMPOUND
- Publication number 20190292182
- Publication date Sep 26, 2019
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMIDAZODIAZEPINE COMPOUND
- Publication number 20180185383
- Publication date Jul 5, 2018
- ASTELLAS PHARMA INC.
- Shimpei KAWAKAMI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GUANIDINOBENZOIC ACID ESTER COMPOUND
- Publication number 20160031847
- Publication date Feb 4, 2016
- ASTELLAS PHARMA INC.
- Jiro FUJIYASU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GUANIDINOBENZOIC ACID COMPOUND
- Publication number 20140378459
- Publication date Dec 25, 2014
- ASTELLAS PHARMA INC.
- Jiro Fujiyasu
- C07 - ORGANIC CHEMISTRY