TOA EIYO Ltd.

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Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Adhesive preparation containing bisoprolol
- Patent number 10,717,904
- Issue date Jul 21, 2020
- TOA EIYO LTD.
- Eriko Abe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Therapeutic agent for glaucoma
- Patent number 10,682,323
- Issue date Jun 16, 2020
- TOA EIYO LTD.
- Toshihiro Sawabe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic hydrocarbon compound
- Patent number 9,950,989
- Issue date Apr 24, 2018
- TOA EIYO LTD.
- Hidekazu Masaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted tropane derivatives
- Patent number 9,856,250
- Issue date Jan 2, 2018
- TOA EIYO LTD.
- Hidekazu Masaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-aminomethylbenzoic acid derivative
- Patent number 9,714,213
- Issue date Jul 25, 2017
- TOA EIYO LTD.
- Kazuhiro Uemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bicyclic compound
- Patent number 9,290,440
- Issue date Mar 22, 2016
- TOA EIYO LTD.
- Kazuhiro Uemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused imidazole derivative
- Patent number 9,096,531
- Issue date Aug 4, 2015
- Toa Eiyo Ltd.
- Hidekazu Masaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adhesive pharmaceutical preparation containing bisoprolol
- Patent number 8,808,731
- Issue date Aug 19, 2014
- Nitto Denko Corporation
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Percutaneous absorption enhancer and transdermal preparation using...
- Patent number 8,771,724
- Issue date Jul 8, 2014
- Toa Eiyo Ltd.
- Naoto Ohtake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Percutaneous administration device of bisoprolol
- Patent number 8,703,178
- Issue date Apr 22, 2014
- Nitto Denko Corporation
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
S1P3 receptor antagonist
- Patent number 8,546,452
- Issue date Oct 1, 2013
- Toa Eiyo Ltd.
- Shin-ya Ohnuma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adhesive pharmaceutical preparation containing bisoprolol
- Patent number 8,298,572
- Issue date Oct 30, 2012
- Nitto Denko Corporation
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclohepta[b]pyridine-3-carbonylguanidine derivative and pharmaceut...
- Patent number 7,875,625
- Issue date Jan 25, 2011
- Toa Eiyo Ltd.
- Kazuhiro Uemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted benzothiophenesulfonamide derivatives
- Patent number 7,399,781
- Issue date Jul 15, 2008
- Toa Eiyo Ltd.
- Shoji Satoh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adenosine derivatives and use thereof
- Patent number 7,132,409
- Issue date Nov 7, 2006
- Toa Eiyo Ltd.
- Takashi Konno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-substituted benzothiophenesulfonamide derivatives
- Patent number 7,071,220
- Issue date Jul 4, 2006
- Toa Eiyo Ltd.
- Shoji Satoh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adenosine derivatives and use thereof
- Patent number 6,936,596
- Issue date Aug 30, 2005
- Toa Eiyo Ltd.
- Takashi Konno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medicinal compositions for treating eye diseases
- Patent number 6,387,889
- Issue date May 14, 2002
- Yamasa Corporation
- Kazuki Endo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cycloalka[b]pyridine-3-carbonylguanidine derivative...
- Patent number 6,258,829
- Issue date Jul 10, 2001
- Toa Eiyo Ltd.
- Atsuo Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted cyclic amine compound, production process thereof and p...
- Patent number 5,728,835
- Issue date Mar 17, 1998
- Toa Eiyo, Ltd.
- Tsuyoshi Aoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Percutaneous absorption preparation
- Patent number 5,683,710
- Issue date Nov 4, 1997
- Nitto Denko Corporation
- Hitoshi Akemi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing synthetic intermediates of 2-alkynyladenosine...
- Patent number 5,459,254
- Issue date Oct 17, 1995
- Yamasa Shoyu Kabushiki Kaisha
- Toyofumi Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tri-O-acetyl-2-alkynyladenosines
- Patent number 5,283,327
- Issue date Feb 1, 1994
- Yamasa Shoyu Kabushiki Kaisha
- Toyofumi Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic 2-alkynyl adenosine agent for ischemic diseases of the...
- Patent number 5,270,304
- Issue date Dec 14, 1993
- Yamasa Shoyu Kabushiki Kaisha
- Kentaro Kogi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Percutaneous gel preparation
- Patent number 5,204,109
- Issue date Apr 20, 1993
- Nitto Denko Corporation
- Hitoshi Akemi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cycloheptenopyridine derivatives, process for preparation thereof a...
- Patent number 5,149,702
- Issue date Sep 22, 1992
- Toa Eiyo Ltd.
- Shin-ichi Yamada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4,7-dihydroisothiazolo(5,4-b)pyridine derivatives and cardiovascula...
- Patent number 4,874,760
- Issue date Oct 17, 1989
- Toa Eiyo, Ltd.
- Shin-ichi Yamada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Prostacyclin analogue, and blood circulation improving agent and an...
- Patent number 4,837,342
- Issue date Jun 6, 1989
- Sagami Chemical Research Center
- Masakatsu Shibasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Percutaneous absorption type pharmaceutical preparation of isosorbi...
- Patent number 4,420,470
- Issue date Dec 13, 1983
- Nitto Electric Industrial Co., Ltd.
- Saburo Otsuka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ADHESIVE PATCH CONTAINING SELEXIPAG AS ACTIVE INGREDIENT
- Publication number 20250017870
- Publication date Jan 16, 2025
- artience Co., Ltd.
- Yutaka KATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC AGENT FOR GLAUCOMA
- Publication number 20190231724
- Publication date Aug 1, 2019
- TOA EIYO LTD.
- Toshihiro SAWABE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADHESIVE PREPARATION CONTAINING BISOPROLOL
- Publication number 20180194977
- Publication date Jul 12, 2018
- TOA EIYO Ltd.
- Eriko ABE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED TROPANE DERIVATIVES
- Publication number 20170190699
- Publication date Jul 6, 2017
- TOA EIYO LTD.
- Hidekazu MASAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CYCLIC HYDROCARBON COMPOUND
- Publication number 20170050919
- Publication date Feb 23, 2017
- TOA EIYO LTD.
- Hidekazu MASAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-AMINOMETHYLBENZOIC ACID DERIVATIVE
- Publication number 20160264514
- Publication date Sep 15, 2016
- TOA EIYO LTD.
- Kazuhiro Uemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BICYCLIC COMPOUND
- Publication number 20150119418
- Publication date Apr 30, 2015
- TOA EIYO LTD.
- Kazuhiro Uemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PACKAGING STRUCTURE FOR PATCHES
- Publication number 20140158571
- Publication date Jun 12, 2014
- TOA EIYO Ltd.
- Kensuke Matsuoka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUSED IMIDAZOLE DERIVATIVE
- Publication number 20130065896
- Publication date Mar 14, 2013
- TOA EIYO LTD.
- Hidekazu Masaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADHESIVE PATCH CONTAINING BISOPROLOL
- Publication number 20130006203
- Publication date Jan 3, 2013
- TOA EIYO Ltd.
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERCUTANEOUS ABSORPTION ENHANCER AND TRANSDERMAL PREPARATION USING...
- Publication number 20110104241
- Publication date May 5, 2011
- TOA EIYO Ltd.
- Naoto Ohtake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERCUTANEOUS ADMINISTRATION DEVICE OF BISOPROLOL
- Publication number 20100098747
- Publication date Apr 22, 2010
- Nitto Denko Corporation
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADHESIVE PHARMACEUTICAL PREPARATION CONTAINING BISOPROLOL
- Publication number 20090291126
- Publication date Nov 26, 2009
- Nitto Denko Corporation
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
S1P3 RECEPTOR ANTAGONIST
- Publication number 20090170895
- Publication date Jul 2, 2009
- TOA EIYO LTD.
- Shin-ya Ohnuma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Adhesive Pharmaceutical Preparation Containing Bisoprolol
- Publication number 20090169604
- Publication date Jul 2, 2009
- Nitto Denko Corporation
- Yoshihiro Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cyclohepta[B]Pyridine-3-Carbonylguanidine Derivative and Pharmaceut...
- Publication number 20090012114
- Publication date Jan 8, 2009
- TOA Eiyo Ltd.
- Kazuhiro Uemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-substituted benzothiophenesulfonamide derivatives
- Publication number 20060116408
- Publication date Jun 1, 2006
- TOA EIYO Ltd.
- Shoji Satoh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-substituted benzothiophenesulfonamide derivatives
- Publication number 20030229126
- Publication date Dec 11, 2003
- TOA EIYO Ltd.
- Shoji Satoh
- C07 - ORGANIC CHEMISTRY

TOA EIYO Ltd.

Organization

Patents Grantslast 30 patents

Adhesive preparation containing bisoprolol

Therapeutic agent for glaucoma

Cyclic hydrocarbon compound

Substituted tropane derivatives

4-aminomethylbenzoic acid derivative

Bicyclic compound

Fused imidazole derivative

Adhesive pharmaceutical preparation containing bisoprolol

Percutaneous absorption enhancer and transdermal preparation using...

Percutaneous administration device of bisoprolol

S1P3 receptor antagonist

Adhesive pharmaceutical preparation containing bisoprolol

Cyclohepta[b]pyridine-3-carbonylguanidine derivative and pharmaceut...

N-substituted benzothiophenesulfonamide derivatives

Adenosine derivatives and use thereof

N-substituted benzothiophenesulfonamide derivatives

Adenosine derivatives and use thereof

Medicinal compositions for treating eye diseases

Cycloalka&#x0005B;b&#x0005D;pyridine-3-carbonylguanidine derivative...

Substituted cyclic amine compound, production process thereof and p...

Percutaneous absorption preparation

Process for preparing synthetic intermediates of 2-alkynyladenosine...

Tri-O-acetyl-2-alkynyladenosines

Therapeutic 2-alkynyl adenosine agent for ischemic diseases of the...

Percutaneous gel preparation

Cycloheptenopyridine derivatives, process for preparation thereof a...

4,7-dihydroisothiazolo(5,4-b)pyridine derivatives and cardiovascula...

Prostacyclin analogue, and blood circulation improving agent and an...

Percutaneous absorption type pharmaceutical preparation of isosorbi...

Patents Applicationslast 30 patents

ADHESIVE PATCH CONTAINING SELEXIPAG AS ACTIVE INGREDIENT

THERAPEUTIC AGENT FOR GLAUCOMA

ADHESIVE PREPARATION CONTAINING BISOPROLOL

SUBSTITUTED TROPANE DERIVATIVES

CYCLIC HYDROCARBON COMPOUND

4-AMINOMETHYLBENZOIC ACID DERIVATIVE

BICYCLIC COMPOUND

PACKAGING STRUCTURE FOR PATCHES

FUSED IMIDAZOLE DERIVATIVE

ADHESIVE PATCH CONTAINING BISOPROLOL

PERCUTANEOUS ABSORPTION ENHANCER AND TRANSDERMAL PREPARATION USING...

PERCUTANEOUS ADMINISTRATION DEVICE OF BISOPROLOL

ADHESIVE PHARMACEUTICAL PREPARATION CONTAINING BISOPROLOL

S1P3 RECEPTOR ANTAGONIST

Adhesive Pharmaceutical Preparation Containing Bisoprolol

Cyclohepta[B]Pyridine-3-Carbonylguanidine Derivative and Pharmaceut...

N-substituted benzothiophenesulfonamide derivatives

N-substituted benzothiophenesulfonamide derivatives

Trademarklast 30 trademarks

Cycloalka[b]pyridine-3-carbonylguanidine derivative...