Ryu Hirata

Person

Sanda-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multilayer beads for pharmaceutical use
- Patent number 11,534,404
- Issue date Dec 27, 2022
- Sucampo A.G.
- Deepak Tiwari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Soft-gelatin capsule formulation
- Patent number 8,779,187
- Issue date Jul 15, 2014
- Sumcampo AG
- Yukiko Hashitera
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical composition comprising a bi-cyclic compound and meth...
- Patent number 8,669,284
- Issue date Mar 11, 2014
- Sucampo A.G.
- Ryu Hirata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing prostaglandin derivative
- Patent number 8,389,748
- Issue date Mar 5, 2013
- Sucampo A.G.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Soft-gelatin capsule formulation
- Patent number 8,338,639
- Issue date Dec 25, 2012
- Sucampo A.G.
- Yukiko Hashitera
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing prostaglandin derivative
- Patent number 8,304,562
- Issue date Nov 6, 2012
- Sucampo A.G.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing prostaglandin derivative
- Patent number 8,236,969
- Issue date Aug 7, 2012
- Sucampo A.G.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Soft-gelatin capsule formulation
- Patent number 8,026,393
- Issue date Sep 27, 2011
- Sucampo A.G.
- Yukiko Hashitera
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical composition comprising a bi-cyclic compound and meth...
- Patent number 7,985,770
- Issue date Jul 26, 2011
- Sucampo A.G.
- Ryu Hirata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing prostaglandin derivative
- Patent number 7,812,182
- Issue date Oct 12, 2010
- Sucampo A.G.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing 15-keto-prostaglandin E derivative
- Patent number 7,355,064
- Issue date Apr 8, 2008
- R-Tech Ueno, Ltd.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing prostaglandin analogue
- Patent number 7,321,057
- Issue date Jan 22, 2008
- R-Tech Ueno, Ltd.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilization of a prostanoic acid compound
- Patent number 5,523,461
- Issue date Jun 4, 1996
- R-Tech Ueno, Ltd.
- Ryuji Ueno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER BEADS FOR PHARMACEUTICAL USE
- Publication number 20200390708
- Publication date Dec 17, 2020
- Sucampo AG
- Deepak Tiwari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMPOSITION COMPRISING FATTY ACID DERIVATIVE
- Publication number 20170020890
- Publication date Jan 26, 2017
- Sucampo AG
- Ryuji UENO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFT-GELATIN CAPSULE FORMULATION
- Publication number 20140287036
- Publication date Sep 25, 2014
- R-TECH UENO, LTD.
- Yukiko HASHITERA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFT-GELATIN CAPSULE FORMULATION
- Publication number 20130078303
- Publication date Mar 28, 2013
- R-TECH UENO, LTD.
- Yukiko HASHITERA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFT-GELATIN CAPSULE FORMULATION
- Publication number 20110300211
- Publication date Dec 8, 2011
- Sucampo AG
- Yukiko HASHITERA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMPOSITION COMPRISING A BI-CYCLIC COMPOUND AND METH...
- Publication number 20110244036
- Publication date Oct 6, 2011
- Sucampo AG
- Ryu HIRATA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMPOSITION COMPRISING A BI-CYCLIC COMPOUND AND METH...
- Publication number 20110244037
- Publication date Oct 6, 2011
- Sucampo AG
- Ryu HIRATA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PREPARING PROSTAGLANDIN DERIVATIVE
- Publication number 20100274032
- Publication date Oct 28, 2010
- Sucampo AG
- Ryu HIRATA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING PROSTAGLANDIN DERIVATIVE
- Publication number 20100204489
- Publication date Aug 12, 2010
- Sucampo AG
- Ryu HIRATA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING PROSTAGLANDIN DERIVATIVE
- Publication number 20100204491
- Publication date Aug 12, 2010
- Sucampo AG
- Ryu HIRATA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AQUEOUS COMPOSITION
- Publication number 20090062381
- Publication date Mar 5, 2009
- Ryu Hirata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for preparing prostaglandin derivative
- Publication number 20070244333
- Publication date Oct 18, 2007
- R-TECH UENO, LTD.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Aqueous Composition Comprising Thiazole Derivative
- Publication number 20070208068
- Publication date Sep 6, 2007
- R-TECH UENO, LTD. & Astellas Pharma Inc.
- Ryuji Ueno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for preparing 15-keto-prostaglandin E derivative
- Publication number 20070185206
- Publication date Aug 9, 2007
- R-TECH UENO, LTD.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Soft-gelatin capsule formulation
- Publication number 20070172523
- Publication date Jul 26, 2007
- R-TECH UENO, LTD.
- Yukiko Hashitera
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical composition comprising a bi-cyclic compound and meth...
- Publication number 20070172522
- Publication date Jul 26, 2007
- R-TECH UENO, LTD.
- Ryu Hirata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for manufacturing prostaglandin analogue
- Publication number 20060036108
- Publication date Feb 16, 2006
- R-TECH UENO, LTD.
- Ryu Hirata
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Multilayer beads for pharmaceutical use

Soft-gelatin capsule formulation

Pharmaceutical composition comprising a bi-cyclic compound and meth...

Method for preparing prostaglandin derivative

Soft-gelatin capsule formulation

Method for preparing prostaglandin derivative

Method for preparing prostaglandin derivative

Soft-gelatin capsule formulation

Pharmaceutical composition comprising a bi-cyclic compound and meth...

Method for preparing prostaglandin derivative

Method for preparing 15-keto-prostaglandin E derivative

Method for manufacturing prostaglandin analogue

Stabilization of a prostanoic acid compound

Patents Applicationslast 30 patents

MULTILAYER BEADS FOR PHARMACEUTICAL USE

PHARMACEUTICAL COMPOSITION COMPRISING FATTY ACID DERIVATIVE

SOFT-GELATIN CAPSULE FORMULATION

SOFT-GELATIN CAPSULE FORMULATION

SOFT-GELATIN CAPSULE FORMULATION

PHARMACEUTICAL COMPOSITION COMPRISING A BI-CYCLIC COMPOUND AND METH...

PHARMACEUTICAL COMPOSITION COMPRISING A BI-CYCLIC COMPOUND AND METH...

METHOD FOR PREPARING PROSTAGLANDIN DERIVATIVE

METHOD FOR PREPARING PROSTAGLANDIN DERIVATIVE

METHOD FOR PREPARING PROSTAGLANDIN DERIVATIVE

AQUEOUS COMPOSITION

Method for preparing prostaglandin derivative

Aqueous Composition Comprising Thiazole Derivative

Method for preparing 15-keto-prostaglandin E derivative

Soft-gelatin capsule formulation

Pharmaceutical composition comprising a bi-cyclic compound and meth...

Method for manufacturing prostaglandin analogue