Oya Masayuki

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Redox flow battery electrode, and redox flow battery
- Patent number 11,139,481
- Issue date Oct 5, 2021
- Sumitomo Electric Industries, Ltd.
- Masayuki Oya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon electrode material for redox flow battery, and manufacturing...
- Patent number 11,101,466
- Issue date Aug 24, 2021
- Toyobo Co., Ltd.
- Toshikatsu Enjoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy ray-curable ink composition
- Patent number 8,846,779
- Issue date Sep 30, 2014
- Hitachi Maxell, Ltd.
- Katsuyuki Kito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Energy ray-curable ink composition
- Patent number 8,124,666
- Issue date Feb 28, 2012
- Hitachi Maxell, Ltd.
- Katsuyuki Kito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Novel benzothiazine derivatives
- Patent number 4,786,635
- Issue date Nov 22, 1988
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-phenyl-1,4-benzothiazin-3-one derivatives
- Patent number 4,739,050
- Issue date Apr 19, 1988
- Santen Pharmaceutical Co., Ltd.
- Iwao Jun-ichi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Platelet anti-aggregative- and calcium antagonistic -1,4-benzothiaz...
- Patent number 4,584,300
- Issue date Apr 22, 1986
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzothiazoline compounds which contain a carbonyl group useful for...
- Patent number 4,558,125
- Issue date Dec 10, 1985
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Alkanoyl benzothiazoline compounds useful for treating cardiovasc...
- Patent number 4,552,969
- Issue date Nov 12, 1985
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aletheine derivatives
- Patent number 4,552,765
- Issue date Nov 12, 1985
- Santen Pharmaceutical Co., Ltd.
- Itaru Mita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2-Arylbenzothiazoline derivatives and their use in treating angina...
- Patent number 4,547,513
- Issue date Oct 15, 1985
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cysteine derivatives of disulfide form
- Patent number 4,517,123
- Issue date May 14, 1985
- Santen Pharmaceutical Co., Ltd.
- Tadashi Iso
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiazolidine and pyrrolidine compounds and pharmaceutical compositi...
- Patent number 4,499,102
- Issue date Feb 12, 1985
- Santen Pharmaceutical Co., Ltd.
- Masayuki Oya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antihypertensive sulfur-containing compounds
- Patent number 4,496,578
- Issue date Jan 29, 1985
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive sulfur-containing compounds
- Patent number 4,483,861
- Issue date Nov 20, 1984
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inclusion compounds of cyclodextrin with sulfur-containing compounds
- Patent number 4,482,709
- Issue date Nov 13, 1984
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzothiazoline compounds
- Patent number 4,479,949
- Issue date Oct 30, 1984
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Five-membered heterocyclic compounds
- Patent number 4,464,371
- Issue date Aug 7, 1984
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive 4-thiazolidinecarboxylic acids (substituted phenyl...
- Patent number 4,457,935
- Issue date Jul 3, 1984
- Santen Pharmaceutical Co., Ltd.
- Junichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive 4-thiazolidinecarboxylic acids
- Patent number 4,430,344
- Issue date Feb 7, 1984
- Santen Pharmaceutical Co., Ltd.
- Junichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfur-containing acylamino acids
- Patent number 4,425,333
- Issue date Jan 10, 1984
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive 4-thiazolidinecarboxylic acids (substituted alkyl...
- Patent number 4,423,054
- Issue date Dec 27, 1983
- Santen Pharmaceutical Co., Ltd.
- Junichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disulfide compounds
- Patent number 4,410,542
- Issue date Oct 18, 1983
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive 4-thiazolidinecarboxylic acids (furyl and thienyl...
- Patent number 4,386,096
- Issue date May 31, 1983
- Santen Pharmaceutical Co., Ltd.
- Junichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive 4-thiazolidinecarboxylic acids (pyridyl derivatives)
- Patent number 4,356,183
- Issue date Oct 26, 1982
- Santen Pharmaceutical Co., Ltd.
- Junichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disulfide compounds
- Patent number 4,347,371
- Issue date Aug 31, 1982
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cysteine derivatives
- Patent number 4,305,958
- Issue date Dec 15, 1981
- Santen Pharmaceutical Co., Ltd.
- Tadashi Fujita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antihypertensive 5-substituted 2-pyrrolidinecarboxylic acids
- Patent number 4,264,620
- Issue date Apr 28, 1981
- Santen Pharmaceutical Co., Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cysteine derivatives
- Patent number 4,255,446
- Issue date Mar 10, 1981
- Santen Pharmaceutical Co. Ltd.
- Jun-ichi Iwao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiarteriosclerotic N-(mercaptoacyl)-histidines
- Patent number 4,233,310
- Issue date Nov 11, 1980
- Santen Pharmaceutical Co., Ltd.
- Tadashi Fujita
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CARBON ELECTRODE MATERIAL FOR MANGANESE/TITANIUM-BASED REDOX FLOW B...
- Publication number 20220153591
- Publication date May 19, 2022
- TOYOBO CO., LTD.
- Kana Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY AND REDOX FLOW BAT...
- Publication number 20220140355
- Publication date May 5, 2022
- TOYOBO CO., LTD.
- Ryouhei Iwahara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
REDOX FLOW BATTERY ELECTRODE AND REDOX FLOW BATTERY
- Publication number 20210126263
- Publication date Apr 29, 2021
- Sumitomo Electric Industries, Ltd.
- Takahiro IKEGAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDOX FLOW BATTERY ELECTRODE, AND REDOX FLOW BATTERY
- Publication number 20200403248
- Publication date Dec 24, 2020
- Sumitomo Electric Industries, Ltd.
- Masayuki OYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY, AND MANUFACTURING...
- Publication number 20200373583
- Publication date Nov 26, 2020
- TOYOBO CO., LTD.
- Toshikatsu Enjoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY RAY-CURABLE INK COMPOSITION
- Publication number 20110015294
- Publication date Jan 20, 2011
- Katsuyuki Kito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ENERGY RAY-CURABLE INK COMPOSITION
- Publication number 20090197988
- Publication date Aug 6, 2009
- Katsuyuki Kito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Oya Masayuki

Person

Patents Grantslast 30 patents

Redox flow battery electrode, and redox flow battery

Carbon electrode material for redox flow battery, and manufacturing...

Energy ray-curable ink composition

Energy ray-curable ink composition

Novel benzothiazine derivatives

2-phenyl-1,4-benzothiazin-3-one derivatives

Platelet anti-aggregative- and calcium antagonistic -1,4-benzothiaz...

Benzothiazoline compounds which contain a carbonyl group useful for...

3-Alkanoyl benzothiazoline compounds useful for treating cardiovasc...

Aletheine derivatives

2-Arylbenzothiazoline derivatives and their use in treating angina...

Cysteine derivatives of disulfide form

Thiazolidine and pyrrolidine compounds and pharmaceutical compositi...

Antihypertensive sulfur-containing compounds

Antihypertensive sulfur-containing compounds

Inclusion compounds of cyclodextrin with sulfur-containing compounds

Benzothiazoline compounds

Five-membered heterocyclic compounds

Antihypertensive 4-thiazolidinecarboxylic acids (substituted phenyl...

Antihypertensive 4-thiazolidinecarboxylic acids

Sulfur-containing acylamino acids

Antihypertensive 4-thiazolidinecarboxylic acids (substituted alkyl...

Disulfide compounds

Antihypertensive 4-thiazolidinecarboxylic acids (furyl and thienyl...

Antihypertensive 4-thiazolidinecarboxylic acids (pyridyl derivatives)

Disulfide compounds

Cysteine derivatives

Antihypertensive 5-substituted 2-pyrrolidinecarboxylic acids

Cysteine derivatives

Antiarteriosclerotic N-(mercaptoacyl)-histidines

Patents Applicationslast 30 patents

CARBON ELECTRODE MATERIAL FOR MANGANESE/TITANIUM-BASED REDOX FLOW B...

CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY AND REDOX FLOW BAT...

REDOX FLOW BATTERY ELECTRODE AND REDOX FLOW BATTERY

REDOX FLOW BATTERY ELECTRODE, AND REDOX FLOW BATTERY

CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY, AND MANUFACTURING...

ENERGY RAY-CURABLE INK COMPOSITION

ENERGY RAY-CURABLE INK COMPOSITION