ASKA Pharmaceutical Co., Ltd.

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Powder preparation for nasal administration
- Patent number 11,752,102
- Issue date Sep 12, 2023
- Aska Pharmaceutical Co., Ltd.
- Koichi Minato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Powder preparation for nasal administration
- Patent number 11,234,928
- Issue date Feb 1, 2022
- Aska Pharmaceutical Co., Ltd.
- Koichi Minato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
15-oxosteroid compound and process for producing the same
- Patent number 10,815,268
- Issue date Oct 27, 2020
- Aska Pharmaceutical Co., Ltd.
- Yosuke Takenaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivative
- Patent number 10,710,967
- Issue date Jul 14, 2020
- Aska Pharmaceutical Co., Ltd.
- Makoto Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mesenchymal stem cell and the method of use thereof
- Patent number 10,640,749
- Issue date May 5, 2020
- NC MEDICAL RESEARCH INC.
- Osamu Honmou
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Microneedle device containing recombinant follicle stimulating hormone
- Patent number 10,632,065
- Issue date Apr 28, 2020
- Hisamitsu Pharmaceutical Co., Inc.
- Shinpei Nishimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline polymorph of 15B-hydroxy-osaterone acetate
- Patent number 10,508,130
- Issue date Dec 17, 2019
- Aska Pharmaceutical Co., Ltd.
- Takayoshi Nakagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline polymorphic form of ulipristal acetate
- Patent number 9,643,993
- Issue date May 9, 2017
- Aska Pharmaceutical Co., Ltd.
- Shigeki Iwashita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystalline polymorphic form of ulipristal acetate
- Patent number 9,643,994
- Issue date May 9, 2017
- Aska Pharmaceutical Co., Ltd.
- Shigeki Iwashita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and H1 receptor antagonist
- Patent number 9,365,553
- Issue date Jun 14, 2016
- Aska Pharmaceutical Co., Ltd.
- Makoto Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and p27Kip1 degradation inhibitor
- Patent number 9,200,008
- Issue date Dec 1, 2015
- Aska Pharmaceutical Co., Ltd.
- Hiroshi Uchida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mesenchymal stem cell and a method of use thereof
- Patent number 9,115,344
- Issue date Aug 25, 2015
- NC MEDICAL RESEARCH INC.
- Osamu Honmou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted pyrrolo[1,2-a]quinoxalines as PDE9 inhibitors
- Patent number 9,040,536
- Issue date May 26, 2015
- Aska Pharmaceutical Co., Ltd.
- Makoto Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal of 2-(3,4-dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothieno[...
- Patent number 9,006,253
- Issue date Apr 14, 2015
- Aska Pharmaceutical Co., Ltd.
- Hiroyuki Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agent for preventing and/or treating functional gastrointestinal di...
- Patent number 8,980,872
- Issue date Mar 17, 2015
- Aska Pharmaceutical Co., Ltd.
- Satoru Tamaoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted imidazo[1,5-A]quinoxalines as phosphodiesterase 9 inhib...
- Patent number 8,829,000
- Issue date Sep 9, 2014
- Aska Pharmaceutical Co., Ltd.
- Makoto Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal of 2-(3,4 dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothien[2...
- Patent number 8,748,437
- Issue date Jun 10, 2014
- Aska Pharmaceutical Co., Ltd.
- Hiroyuki Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid dispersion and pharmaceutical composition of the same, and pr...
- Patent number 8,722,094
- Issue date May 13, 2014
- Aska Pharmaceutical Co., Ltd.
- Kazushi Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prophylactic/therapeutic agents for lifestyle-related diseases
- Patent number 8,623,909
- Issue date Jan 7, 2014
- Aska Pharmaceutical Co., Ltd.
- Hajime Nawata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thienopyrimidine derivatives
- Patent number 8,377,944
- Issue date Feb 19, 2013
- Aska Pharmaceutical Co., Ltd.
- Kotaro Gotanda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous composition containing follicle-stimulating hormone and his...
- Patent number 8,329,649
- Issue date Dec 11, 2012
- Aska Pharmaceutical Co., Ltd.
- Hajime Asada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical composition comprising microparticle oily suspension
- Patent number 8,309,138
- Issue date Nov 13, 2012
- Aska Pharmaceutical Co., Ltd.
- Yasunori Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted imidazo[1,5-A] quinoxalines as a PDE9 inhibitor
- Patent number 8,299,080
- Issue date Oct 30, 2012
- Aska Pharmaceutical Co., Ltd.
- Makoto Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienopyrimidine derivatives
- Patent number 8,293,754
- Issue date Oct 23, 2012
- Aska Pharmaceutical Co., Ltd.
- Kotaro Gotanda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridylisoxazole derivatives
- Patent number 8,207,203
- Issue date Jun 26, 2012
- Aska Pharmaceutical Co., Ltd.
- Koichi Hasumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle compound, and production process and application thereof
- Patent number 8,193,356
- Issue date Jun 5, 2012
- Aska Pharmaceutical Co., Ltd.
- Hashime Kanazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazoline derivatives
- Patent number 8,101,624
- Issue date Jan 24, 2012
- Aska Pharmaceutical Co., Ltd.
- Akira Asagarasu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Analgesic agent
- Patent number 8,034,801
- Issue date Oct 11, 2011
- Aska Pharmaceutical Co., Ltd.
- Hiroki Hamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyrimidinylisoxazole derivatives
- Patent number 7,939,536
- Issue date May 10, 2011
- Aska Pharmaceutical Co., Ltd.
- Koichi Hasumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivatives
- Patent number 7,799,775
- Issue date Sep 21, 2010
- Aska Pharmaceutical Co., Ltd.
- Michitaka Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEGRADER
- Publication number 20240425456
- Publication date Dec 26, 2024
- ASKA Pharmaceutical Co., Ltd.
- Jun-ya KATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIMIDINE DERIVATIVE
- Publication number 20240083867
- Publication date Mar 14, 2024
- ASKA Pharmaceutical Co., Ltd.
- Makoto OKADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID PREPARATION
- Publication number 20240041899
- Publication date Feb 8, 2024
- ASKA Pharmaceutical Co., Ltd.
- Sakiko KITAMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NICOTINAMIDE-ENCAPSULATING MICELLES, AND PREGNANCY-INDUCED HYPERTEN...
- Publication number 20230301909
- Publication date Sep 28, 2023
- THE UNIVERSITY OF TOKYO
- Horacio Cabral
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR DIFFERENTIATING DESTRUCTIVE THYROIDITIS FROM OTHER PATH...
- Publication number 20230168257
- Publication date Jun 1, 2023
- ASKA PHARMACEUTICAL CO., LTD.
- Yuji TANAKA
- G01 - MEASURING TESTING
Information Patent Application
URINATION DISORDER-IMPROVING AGENT
- Publication number 20220331340
- Publication date Oct 20, 2022
- ASKA Pharmaceutical Co., Ltd.
- Hideo KOBAYASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POWDER PREPARATION FOR NASAL ADMINISTRATION
- Publication number 20220125716
- Publication date Apr 28, 2022
- ASKA Pharmaceutical Co., Ltd.
- Koichi MINATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POWDER PREPARATION FOR NASAL ADMINISTRATION
- Publication number 20200360274
- Publication date Nov 19, 2020
- ASKA Pharmaceutical Co., Ltd.
- Koichi MINATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE ISOTOPE-LABELED COMPOUNDS
- Publication number 20200283469
- Publication date Sep 10, 2020
- ASKA PHARMACEUTICAL CO., LTD.
- Koichi MINATO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIMIDINE DERIVATIVE
- Publication number 20200071280
- Publication date Mar 5, 2020
- ASKA Pharmaceutical Co., Ltd.
- Makoto OKADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
15-OXOSTEROID COMPOUND AND PROCESS FOR PRODUCING THE SAME
- Publication number 20190389900
- Publication date Dec 26, 2019
- ASKA Pharmaceutical Co., Ltd.
- Yosuke TAKENAKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE POLYMORPH OF 15B-HYDROXY-OSATERONE ACETATE
- Publication number 20190127417
- Publication date May 2, 2019
- ASKA Pharmaceutical Co., Ltd.
- Takayoshi NAKAGAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Microneedle Device Containing Recombinant Follicle Stimulating Hormone
- Publication number 20170348228
- Publication date Dec 7, 2017
- Hisamitsu Pharmaceutical Co., Inc.
- Shinpei NISHIMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MESENCHYMAL STEM CELL AND THE METHOD OF USE THEREOF
- Publication number 20150337265
- Publication date Nov 26, 2015
- NC MEDICAL RESEARCH INC.
- Osamu HONMOU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CRYSTALLINE POLYMORPHIC FORM OF ULIPRISTAL ACETATE
- Publication number 20150246943
- Publication date Sep 3, 2015
- ASKA Pharmaceutical Co., Ltd.
- Shigeki Iwashita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE POLYMORPHIC FORM OF ULIPRISTAL ACETATE
- Publication number 20150239927
- Publication date Aug 27, 2015
- ASKA PHARMACEUTICAL CO., LTD.
- Shigeki Iwashita
- C30 - CRYSTAL GROWTH
Information Patent Application
CRYSTAL OF THIENOPYRIMIDINE DERIVATIVE
- Publication number 20140235655
- Publication date Aug 21, 2014
- ASKA Pharmaceutical Co., Ltd.
- Hiroyuki HAYASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MESENCHYMAL STEM CELL AND A METHOD OF USE THEREOF
- Publication number 20130195808
- Publication date Aug 1, 2013
- NC MEDICAL RESEARCH INC.
- Osamu HONMOU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CRYSTAL OF THIENOPYRIMIDINE DERIVATIVE
- Publication number 20130123279
- Publication date May 16, 2013
- ASKA Pharmaceutical Co., Ltd.
- Hiroyuki Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLIC COMPOUND AND H1 RECEPTOR ANTAGONIST
- Publication number 20130085127
- Publication date Apr 4, 2013
- ASKA Pharmaceutical Co., Ltd.
- Makoto Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID PREPARATION
- Publication number 20130017245
- Publication date Jan 17, 2013
- ASKA Pharmaceutical Co., Ltd.
- Youichi Takano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOLID PREPARATION
- Publication number 20120034276
- Publication date Feb 9, 2012
- ASKA PHARMACEUTICAL CO., LTD.
- Youichi Takano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOLID PREPARATION
- Publication number 20120021059
- Publication date Jan 26, 2012
- ASKA Pharmaceutical Co., Ltd.
- Youichi Takano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AQUEOUS COMPOSITION CONTAINING FOLLICLE-STIMULATING HORMONE
- Publication number 20110275567
- Publication date Nov 10, 2011
- ASKA Pharmaceutical Co., Ltd.
- Hajime Asada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MESENCHYMAL STEM CELL AND THE METHOD OF USE THEREOF
- Publication number 20110158967
- Publication date Jun 30, 2011
- NC MEDICAL RESEARCH INC. (75% interest)
- Osamu HONMOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AGENT FOR PREVENTING AND/OR TREATING FUNCTIONAL GASTROINTESTINAL DI...
- Publication number 20110152517
- Publication date Jun 23, 2011
- ASKA PHARMACEUTICAL CO., LTD.
- Satoru Tamaoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROPHYLACTIC/THERAPEUTIC AGENTS FOR LIFESTYLE-RELATED DISEASES
- Publication number 20110104066
- Publication date May 5, 2011
- ASKA Pharmaceutical Co., Ltd.
- Hajime Nawata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POULTRY DIET FOR IMPROVING TEXTURE
- Publication number 20110064844
- Publication date Mar 17, 2011
- ASKA Pharmaceutical Co., Ltd.
- Shinobu FUJIMURA
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SOLID DISPERSION AND PHARMACEUTICAL COMPOSITION OF THE SAME, AND PR...
- Publication number 20110020455
- Publication date Jan 27, 2011
- ASKA PHARMACEUTICAL CO., LTD.
- Kazushi Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATING AGENT OF UROPATHY
- Publication number 20100113484
- Publication date May 6, 2010
- ASKA Pharmaceutical Co., Ltd.
- Kotaro Gotanda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks

Information Trademark
79422937 - ASKA
- Serial number 79422937
- Filing date Apr 9, 2025
- ASKA Pharmaceutical Co., Ltd.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
79422938
- Serial number 79422938
- Filing date Apr 9, 2025
- ASKA Pharmaceutical Co., Ltd.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

ASKA Pharmaceutical Co., Ltd.

Organization

Patents Grantslast 30 patents

Powder preparation for nasal administration

Powder preparation for nasal administration

15-oxosteroid compound and process for producing the same

Pyrimidine derivative

Mesenchymal stem cell and the method of use thereof

Microneedle device containing recombinant follicle stimulating hormone

Crystalline polymorph of 15B-hydroxy-osaterone acetate

Crystalline polymorphic form of ulipristal acetate

Crystalline polymorphic form of ulipristal acetate

Heterocyclic compound and H1 receptor antagonist

Heterocyclic compound and p27Kip1 degradation inhibitor

Mesenchymal stem cell and a method of use thereof

Substituted pyrrolo[1,2-a]quinoxalines as PDE9 inhibitors

Crystal of 2-(3,4-dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothieno[...

Agent for preventing and/or treating functional gastrointestinal di...

Substituted imidazo[1,5-A]quinoxalines as phosphodiesterase 9 inhib...

Crystal of 2-(3,4 dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothien[2...

Solid dispersion and pharmaceutical composition of the same, and pr...

Prophylactic/therapeutic agents for lifestyle-related diseases

Thienopyrimidine derivatives

Aqueous composition containing follicle-stimulating hormone and his...

Pharmaceutical composition comprising microparticle oily suspension

Substituted imidazo[1,5-A] quinoxalines as a PDE9 inhibitor

Thienopyrimidine derivatives

Pyridylisoxazole derivatives

Heterocycle compound, and production process and application thereof

Quinazoline derivatives

Analgesic agent

Pyrimidinylisoxazole derivatives

Pyrimidine derivatives

Patents Applicationslast 30 patents

DEGRADER

PYRIMIDINE DERIVATIVE

SOLID PREPARATION

NICOTINAMIDE-ENCAPSULATING MICELLES, AND PREGNANCY-INDUCED HYPERTEN...

METHODS FOR DIFFERENTIATING DESTRUCTIVE THYROIDITIS FROM OTHER PATH...

URINATION DISORDER-IMPROVING AGENT

POWDER PREPARATION FOR NASAL ADMINISTRATION

POWDER PREPARATION FOR NASAL ADMINISTRATION

STABLE ISOTOPE-LABELED COMPOUNDS

PYRIMIDINE DERIVATIVE

15-OXOSTEROID COMPOUND AND PROCESS FOR PRODUCING THE SAME

CRYSTALLINE POLYMORPH OF 15B-HYDROXY-OSATERONE ACETATE

Microneedle Device Containing Recombinant Follicle Stimulating Hormone

MESENCHYMAL STEM CELL AND THE METHOD OF USE THEREOF

CRYSTALLINE POLYMORPHIC FORM OF ULIPRISTAL ACETATE

CRYSTALLINE POLYMORPHIC FORM OF ULIPRISTAL ACETATE

CRYSTAL OF THIENOPYRIMIDINE DERIVATIVE

MESENCHYMAL STEM CELL AND A METHOD OF USE THEREOF

CRYSTAL OF THIENOPYRIMIDINE DERIVATIVE

HETEROCYCLIC COMPOUND AND H1 RECEPTOR ANTAGONIST

SOLID PREPARATION

SOLID PREPARATION

SOLID PREPARATION

AQUEOUS COMPOSITION CONTAINING FOLLICLE-STIMULATING HORMONE

MESENCHYMAL STEM CELL AND THE METHOD OF USE THEREOF

AGENT FOR PREVENTING AND/OR TREATING FUNCTIONAL GASTROINTESTINAL DI...

PROPHYLACTIC/THERAPEUTIC AGENTS FOR LIFESTYLE-RELATED DISEASES

POULTRY DIET FOR IMPROVING TEXTURE

SOLID DISPERSION AND PHARMACEUTICAL COMPOSITION OF THE SAME, AND PR...

TREATING AGENT OF UROPATHY

Trademarklast 30 trademarks

79422937 - ASKA

79422938