Masahiro SAKAITANI

Person

Hokkaido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quinazolinone and isoquinolinone derivative
- Patent number 10,005,739
- Issue date Jun 26, 2018
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Takeshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
p27 protein inducer
- Patent number 8,569,378
- Issue date Oct 29, 2013
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Toshiyuki Sakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coumarin derivative having antitumor activity
- Patent number 8,278,465
- Issue date Oct 2, 2012
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Hitoshi Iikura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Glucitol derivative, prodrug thereof and salt thereof, and therapeu...
- Patent number 7,943,748
- Issue date May 17, 2011
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Hiroharu Matsuoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coumarin derivative having antitumor activity
- Patent number 7,897,792
- Issue date Mar 1, 2011
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Hitoshi Iikura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
α-amino acid derivatives and medicaments containing the same as an...
- Patent number 7,879,887
- Issue date Feb 1, 2011
- Nissan Chemical Industries, Ltd.
- Kazuhiko Ohrai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted carbamoyloxyalkyl-azolium derivatives
- Patent number 7,459,561
- Issue date Dec 2, 2008
- Basilea Pharmaceutica AG
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-phenyl substituted carbamoyloxyalkyl-azolium derivatives
- Patent number 7,189,858
- Issue date Mar 13, 2007
- Basilea Pharmaceutica AG
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates for N-substituted carbamoyloxyalkyl-azolium derivatives
- Patent number 7,151,182
- Issue date Dec 19, 2006
- Basilea Pharmaceutica AG
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted carbamoyloxyalkyl-azolium derivatives
- Patent number 6,812,238
- Issue date Nov 2, 2004
- Basilea Pharmaceutica AG
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic compounds
- Patent number 6,489,440
- Issue date Dec 3, 2002
- Basilea Pharmaceutica AG
- Masahiro Aoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BIARYL SULFONAMIDE DERIVATIVE HAVING FILOVIRUS CELL ENTRY INHIBITIO...
- Publication number 20210107871
- Publication date Apr 15, 2021
- National University Corporation Hokkaido University
- Ayato Takada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUINAZOLINONE AND ISOQUINOLINONE DERIVATIVE
- Publication number 20160272595
- Publication date Sep 22, 2016
- Chugai SeiYaku Kabushiki Kaisha
- Takeshi MURATA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Coumarin Derivative Having Antitumor Activity
- Publication number 20110092700
- Publication date Apr 21, 2011
- Hitoshi Iikura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
p27 Protein Inducer
- Publication number 20110009398
- Publication date Jan 13, 2011
- Toshiyuki Sakai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL COUMARIN DERIVATIVE HAVING ANTITUMOR ACTIVITY
- Publication number 20100004233
- Publication date Jan 7, 2010
- Hitoshi Iikura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ALPHA-AMINO ACID DERIVATIVES AND MEDICAMENTS CONTAINING THE SAME AS...
- Publication number 20090275623
- Publication date Nov 5, 2009
- Kazuhiko Ohrai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Glucitol Derivative, Prodrug Thereof And Salt Thereof, And Th...
- Publication number 20080319047
- Publication date Dec 25, 2008
- Hiroharu Matsuoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-substituted carbamoyloxyalkyl-azolium derivatives
- Publication number 20070027322
- Publication date Feb 1, 2007
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Intermediates for N-substituted carbamoyloxyalkyl-azolium derivatives
- Publication number 20050038075
- Publication date Feb 17, 2005
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-phenyl substituted carbamoyloxyalkyl-azolium derivatives
- Publication number 20050038038
- Publication date Feb 17, 2005
- Hiroshi Fukuda
- C07 - ORGANIC CHEMISTRY

Masahiro SAKAITANI

Person

Patents Grantslast 30 patents

Quinazolinone and isoquinolinone derivative

p27 protein inducer

Coumarin derivative having antitumor activity

Glucitol derivative, prodrug thereof and salt thereof, and therapeu...

Coumarin derivative having antitumor activity

α-amino acid derivatives and medicaments containing the same as an...

N-substituted carbamoyloxyalkyl-azolium derivatives

N-phenyl substituted carbamoyloxyalkyl-azolium derivatives

Intermediates for N-substituted carbamoyloxyalkyl-azolium derivatives

N-substituted carbamoyloxyalkyl-azolium derivatives

Cyclic compounds

Patents Applicationslast 30 patents

BIARYL SULFONAMIDE DERIVATIVE HAVING FILOVIRUS CELL ENTRY INHIBITIO...

QUINAZOLINONE AND ISOQUINOLINONE DERIVATIVE

Novel Coumarin Derivative Having Antitumor Activity

p27 Protein Inducer

NOVEL COUMARIN DERIVATIVE HAVING ANTITUMOR ACTIVITY

ALPHA-AMINO ACID DERIVATIVES AND MEDICAMENTS CONTAINING THE SAME AS...

Novel Glucitol Derivative, Prodrug Thereof And Salt Thereof, And Th...

N-substituted carbamoyloxyalkyl-azolium derivatives

Intermediates for N-substituted carbamoyloxyalkyl-azolium derivatives

N-phenyl substituted carbamoyloxyalkyl-azolium derivatives