Shigetoshi Kikuchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bicyclic nitrogen-containing aromatic heterocyclic amide compound
- Patent number 9,428,501
- Issue date Aug 30, 2016
- Astellas Pharma Inc.
- Kei Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazinecarboxamide compound
- Patent number 9,085,540
- Issue date Jul 21, 2015
- Astellas Pharma Inc.
- Takahiro Matsuya
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NANOPARTICLE, CONTRAST AGENT FOR MAGNETIC RESONANCE IMAGING COMPRIS...
- Publication number 20220184236
- Publication date Jun 16, 2022
- ASTELLAS PHARMA INC.
- Tsuyoshi Mizutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BICYCLIC NITROGEN-CONTAINING AROMATIC HETEROCYCLIC AMIDE COMPOUND
- Publication number 20150266869
- Publication date Sep 24, 2015
- Astellas Pharma Inc.
- Kei Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRAZINECARBOXAMIDE COMPOUND
- Publication number 20140323463
- Publication date Oct 30, 2014
- Astellas Pharma Inc.
- Takahiro Matsuya
- C07 - ORGANIC CHEMISTRY