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Masami YAMADA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Substituted pyrido[1,2-a]pyrimidines and pyrazino[1,2-a]pyrimidines...
Patent number
11,407,748
Issue date
Aug 9, 2022
Takeda Pharmaceutical Company Limited
Shinji Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic compound
Patent number
11,236,099
Issue date
Feb 1, 2022
Takeda Pharmaceutical Company Limited
Kazuaki Takami
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
2,3-dihydro-4H-1,3-benzoxazin-4-one derivatives as modulators of ch...
Patent number
10,899,752
Issue date
Jan 26, 2021
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
10,865,200
Issue date
Dec 15, 2020
Takeda Pharmaceutical Company Limited
Masami Yamada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aromatic ring compound
Patent number
10,548,877
Issue date
Feb 4, 2020
Takeda Pharmaceutical Company Limited
Masaki Ogino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinazolinone and benzotriazinone compounds with cholinergic muscar...
Patent number
10,548,899
Issue date
Feb 4, 2020
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isoindoline-1-one derivatives as cholinergic muscarinic M1 receptor...
Patent number
10,457,670
Issue date
Oct 29, 2019
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic compound
Patent number
10,428,056
Issue date
Oct 1, 2019
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
2,3-dihydro-4H-1,3-benzoxazin-4-one derivatives as modulators of ch...
Patent number
10,323,027
Issue date
Jun 18, 2019
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
10,208,046
Issue date
Feb 19, 2019
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic compound
Patent number
10,087,150
Issue date
Oct 2, 2018
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compound
Patent number
9,878,989
Issue date
Jan 30, 2018
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isoindoline-1-one derivatives as cholinergic muscarinic M1 receptor...
Patent number
9,868,725
Issue date
Jan 16, 2018
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,789,083
Issue date
Oct 17, 2017
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,789,084
Issue date
Oct 17, 2017
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,775,827
Issue date
Oct 3, 2017
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bicyclic heterocyclic compound containing a substituted pyrrole ring
Patent number
9,777,005
Issue date
Oct 3, 2017
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic heterocyclic compound containing a substituted pyrrole ring
Patent number
9,732,086
Issue date
Aug 15, 2017
Takeda Pharmaceutical Company Limited
Takahiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,675,597
Issue date
Jun 13, 2017
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,662,316
Issue date
May 30, 2017
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,655,881
Issue date
May 23, 2017
Takeda Pharmaceutical Company Limited
Masami Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,518,042
Issue date
Dec 13, 2016
Takeda Pharmaceutical Company Limited
Masami Yamada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,499,516
Issue date
Nov 22, 2016
Takeda Pharmaceutical Company Limited
Masami Yamada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen-containing heterocyclic compound
Patent number
9,315,458
Issue date
Apr 19, 2016
Takeda Pharmaceutical Company, Limited
Masami Yamada
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20240109874
Publication date
Apr 4, 2024
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20220411413
Publication date
Dec 29, 2022
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20220017530
Publication date
Jan 20, 2022
Takeda Pharmaceutical Company Limited
Kazuaki TAKAMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20210139491
Publication date
May 13, 2021
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Kazuaki TAKAMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20210009572
Publication date
Jan 14, 2021
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20200270243
Publication date
Aug 27, 2020
Takeda Pharmaceutical Company Limited
Shinji NAKAMURA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
2,3-DIHYDRO-4H-1,3-BENZOXAZIN-4-ONE DERIVATIVES AS MODULATORS OF CH...
Publication number
20190248776
Publication date
Aug 15, 2019
Takeda Pharmaceutical Company Limited
Takahiro SUGIMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20190241547
Publication date
Aug 8, 2019
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AROMATIC RING COMPOUND
Publication number
20190083467
Publication date
Mar 21, 2019
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Masaki OGINO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20180362516
Publication date
Dec 20, 2018
Takeda Pharmaceutical Company Limited
Takahiro SUGIMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ISOINDOLINE-1-ONE DERIVATIVES AS CHOLINERGIC MUSCARINIC M1 RECEPTOR...
Publication number
20180346452
Publication date
Dec 6, 2018
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20180303841
Publication date
Oct 25, 2018
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Takahiro SUGIMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
2,3-DIHYDRO-4H-1,3-BENZOXAZIN-4-ONE DERIVATIVES AS MODULATORS OF CH...
Publication number
20180162850
Publication date
Jun 14, 2018
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Takahiro SUGIMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20180050996
Publication date
Feb 22, 2018
Takeda Pharmaceutical Company Limited
Takahiro SUGIMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20180000780
Publication date
Jan 4, 2018
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170266162
Publication date
Sep 21, 2017
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170258764
Publication date
Sep 14, 2017
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170216255
Publication date
Aug 3, 2017
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170100373
Publication date
Apr 13, 2017
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170100384
Publication date
Apr 13, 2017
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170081332
Publication date
Mar 23, 2017
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Takahiro SUGIMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ISOINDOLINE-1-ONE DERIVATIVES AS CHOLINERGIC MUSCARINIC M1 RECEPTOR...
Publication number
20170044143
Publication date
Feb 16, 2017
Takeda Phamaceutical Company Limited
Masami YAMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20170027921
Publication date
Feb 2, 2017
Takeda Pharmaceutical Company Limited
Masami YAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUND
Publication number
20160376244
Publication date
Dec 29, 2016
Takeda Pharmaceutical Company Limited
Takahiro SUGIMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20160152598
Publication date
Jun 2, 2016
Takeda Pharmaceutical Company Limited
Masami YAMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20160152603
Publication date
Jun 2, 2016
Takeda Pharmaceutical Company Limited
Masami YAMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20150307497
Publication date
Oct 29, 2015
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Takahiro SUGIMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND
Publication number
20150307451
Publication date
Oct 29, 2015
Takeda Pharmaceutical Company Limited
Masami YAMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1,4-OXAZEPANE DERIVATIVES
Publication number
20130267494
Publication date
Oct 10, 2013
Yuji Ishichi
C07 - ORGANIC CHEMISTRY