Masayuki Tanaka

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Ube, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substituted dihydropyrrolopyrazole compound
- Patent number 10,968,238
- Issue date Apr 6, 2021
- Ube Industries, Ltd.
- Noriaki Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted dihydropyrrolopyrazole compound
- Patent number 10,131,679
- Issue date Nov 20, 2018
- Ube Industries, Ltd.
- Yasuhiro Aga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridylaminoacetic acid compound
- Patent number 8,648,097
- Issue date Feb 11, 2014
- UBE Industries, Ltd.
- Ryo Iwamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolopyridazinone compound
- Patent number 8,450,319
- Issue date May 28, 2013
- Ube Industries, Ltd.
- Masahiko Hagihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dibenzocycloheptene compound
- Patent number 7,309,718
- Issue date Dec 18, 2007
- Ube Industries, Ltd.
- Yoshiaki Kuroki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-acylamino acid amide compounds and intermediates for preparation...
- Patent number 6,265,418
- Issue date Jul 24, 2001
- Ube Industries, Ltd.
- Yoshiaki Kuroki
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUBSTITUTED DIHYDROPYRROLOPYRAZOLE COMPOUND
- Publication number 20190062353
- Publication date Feb 28, 2019
- Ube Industries, Ltd.
- Noriaki IWASE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SUBSTITUTED DIHYDROPYRROLOPYRAZOLE COMPOUND
- Publication number 20170313727
- Publication date Nov 2, 2017
- Ube Industries, Ltd.
- Yasuhiro AGA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIDYLAMINOACETIC ACID COMPOUND
- Publication number 20140113907
- Publication date Apr 24, 2014
- Ube Industries, Ltd.
- Ryo IWAMURA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AMINOPYRIDINE COMPOUND
- Publication number 20120259123
- Publication date Oct 11, 2012
- UBE INDUSTRIES, LTD.
- Ryo Iwamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIDYLAMINOACETIC ACID COMPOUND
- Publication number 20110054172
- Publication date Mar 3, 2011
- Ryo Iwamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrrolopyridazinone Compound
- Publication number 20090036453
- Publication date Feb 5, 2009
- Masahiko Hagihara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dibenzocycloheptene compound
- Publication number 20040180884
- Publication date Sep 16, 2004
- Yoshiaki Kuroki
- C07 - ORGANIC CHEMISTRY