Koichi Shigeno

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Efficient method for producing ambrein
- Patent number 11,414,655
- Issue date Aug 16, 2022
- Niigata University
- Tsutomu Sato
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Aromatic sulfonium salt compound, photoacid generator, resist compo...
- Patent number 10,131,646
- Issue date Nov 20, 2018
- Adeka Corporation
- Satoshi Yanagisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerizable (photosensitive or reactive) cyano-containing compoun...
- Patent number 9,334,270
- Issue date May 10, 2016
- Adeka Corporation
- Yosuke Maeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Colored photosensitive composition
- Patent number 9,239,408
- Issue date Jan 19, 2016
- Adeka Corporation
- Yosuke Maeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Color conversion filter
- Patent number 9,110,350
- Issue date Aug 18, 2015
- Adeka Corporation
- Yosuke Maeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Colored photosensitive composition
- Patent number 9,029,434
- Issue date May 12, 2015
- Adeka Corporation
- Yosuke Maeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyanine compound and optical filter and optical recording material...
- Patent number 8,958,165
- Issue date Feb 17, 2015
- Adeka Corporation
- Toru Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pendant-type polymeric compound, color conversion film using pendan...
- Patent number 8,785,007
- Issue date Jul 22, 2014
- Adeka Corporation
- Masaru Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Schiff base type color conversion layer, light absorbing layer, and...
- Patent number 8,758,897
- Issue date Jun 24, 2014
- Adeka Corporation
- Mitsuhiro Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Schiff base type compound and coloring material containing the same
- Patent number 8,568,884
- Issue date Oct 29, 2013
- Adeka Corporation
- Mitsuhiro Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Near-infrared-ray absorbing material containing cyanine compound, a...
- Patent number 8,460,858
- Issue date Jun 11, 2013
- Adeka Corporation
- Yosuke Maeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing an optical filter
- Patent number 8,337,728
- Issue date Dec 25, 2012
- Adeka Corporation
- Tatsuya Ishida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical recording material and cyanine compound
- Patent number 8,247,577
- Issue date Aug 21, 2012
- Adeka Corporation
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Cyanine compound and optical recording material
- Patent number 8,206,806
- Issue date Jun 26, 2012
- Adeka Corporation
- Toru Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyanine compounds
- Patent number 8,193,366
- Issue date Jun 5, 2012
- Adeka Corporation
- Yohei Aoyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Indolium compound and optical recording material
- Patent number 8,188,297
- Issue date May 29, 2012
- Adeka Corporation
- Toru Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermal recording material containing tris(2-Methyl-4-hydroxy-5-t-b...
- Patent number 8,154,571
- Issue date Apr 10, 2012
- Adeka Corporation
- Etsuo Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical recording medium and method of manufacturing the same
- Patent number 8,105,750
- Issue date Jan 31, 2012
- Sony Corporation
- Yutaka Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and optical recording-reproducing method u...
- Patent number 8,029,976
- Issue date Oct 4, 2011
- Sony Corporation
- Yutaka Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Cyanine compounds, optical filters, and optical recording materials
- Patent number 7,745,632
- Issue date Jun 29, 2010
- Adeka Corporation
- Yohei Aoyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Cyanine compound and optical recording materials
- Patent number 7,709,181
- Issue date May 4, 2010
- Adeka Corporation
- Koichi Shigeno
- G11 - INFORMATION STORAGE
Information Patent Grant
Indolium compounds and optical recording materials
- Patent number 7,705,162
- Issue date Apr 27, 2010
- Adeka Corporation
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Cyanine compound, optical recording material using the same and opt...
- Patent number 7,682,773
- Issue date Mar 23, 2010
- Adeka Corporation
- Mitsuhiro Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording material and optical recording medium
- Patent number 7,674,569
- Issue date Mar 9, 2010
- Adeka Corporation
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Cyanine compound, optical recording material, and optical recording...
- Patent number 7,553,604
- Issue date Jun 30, 2009
- Adeka Corporation
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Cyanine compounds, optical recording materials and optical recordin...
- Patent number 7,425,401
- Issue date Sep 16, 2008
- Adeka Corporation
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,316,836
- Issue date Jan 8, 2008
- Sony Corporation
- Yutaka Wada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION
- Publication number 20230383037
- Publication date Nov 30, 2023
- Josho Gakuen Educational Foundation
- Shinji SAKUMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Efficient Method for Producing Ambrein
- Publication number 20200354754
- Publication date Nov 12, 2020
- NIIGATA UNIVERSITY
- Tsutomu Sato
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SULFONIC ACID DERIVATIVE COMPOUND, PHOTOACID GENERATOR, RESIST COMP...
- Publication number 20180079724
- Publication date Mar 22, 2018
- ADEKA CORPORATION
- Satoshi YANAGISAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AROMATIC SULFONIUM SALT COMPOUND, PHOTOACID GENERATOR, RESIST COMPO...
- Publication number 20180079738
- Publication date Mar 22, 2018
- ADEKA CORPORATION
- Satoshi YANAGISAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL SULFONIC ACID DERIVATIVE COMPOUND, PHOTOACID GENERATOR, CATIO...
- Publication number 20150315153
- Publication date Nov 5, 2015
- ADEKA CORPORATION
- Satoshi YANAGISAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COLORED PHOTOSENSITIVE COMPOSITION
- Publication number 20140332737
- Publication date Nov 13, 2014
- Yosuke MAEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-DIFFUSING RESIN COMPOSITION AND LIGHT-DIFFUSING SHEET USING SAME
- Publication number 20140003060
- Publication date Jan 2, 2014
- Mitsuhiro Okada
- G02 - OPTICS
Information Patent Application
COLORED PHOTOSENSITIVE COMPOSITION
- Publication number 20130306920
- Publication date Nov 21, 2013
- ADEKA CORPORATION
- Yosuke Maeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL COMPOUND, DYE AND COLORED PHOTOSENSITIVE COMPOSITION
- Publication number 20130296455
- Publication date Nov 7, 2013
- ADEKA CORPORATION
- Yosuke Maeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SCHIFF BASE TYPE COLOR CONVERSION LAYER, LIGHT ABSORBING LAYER, AND...
- Publication number 20130252024
- Publication date Sep 26, 2013
- ADEKA CORPORATION
- Mitsuhiro Okada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLOR CONVERSION FILTER
- Publication number 20130147345
- Publication date Jun 13, 2013
- ADEKA CORPORATION
- Yosuke Maeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PENDANT-TYPE POLYMERIC COMPOUND, COLOR CONVERSION FILM USING PENDAN...
- Publication number 20120229017
- Publication date Sep 13, 2012
- ADEKA CORPORATION
- Masaru Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING AN OPTICAL FILTER
- Publication number 20120193588
- Publication date Aug 2, 2012
- ADEKA CORPORATION
- Tatsuya Ishida
- G02 - OPTICS
Information Patent Application
NEAR-INFRARED-RAY ABSORBING MATERIAL CONTAINING CYANINE COMPOUND, A...
- Publication number 20110224334
- Publication date Sep 15, 2011
- ADEKA CORPORATION
- Yosuke Maeda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SCHIFF BASE TYPE COMPOUND AND COLORING MATERIAL CONTAINING THE SAME
- Publication number 20110135958
- Publication date Jun 9, 2011
- ADEKA CORPORATION
- Mitsuhiro Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
THERMAL RECORDING MATERIAL CONTAINING TRIS(2-METHYL- 4-HYDROXY-5-t-...
- Publication number 20100249466
- Publication date Sep 30, 2010
- ADEKA CORPORATION
- Etsuo Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CYANINE COMPOUNDS
- Publication number 20100204474
- Publication date Aug 12, 2010
- ADEKA CORPORATION
- Yohei Aoyama
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER
- Publication number 20100108957
- Publication date May 6, 2010
- ADEKA CORPORATION
- Tatsuya Ishida
- G02 - OPTICS
Information Patent Application
OPTICAL RECORDING MEDIUM
- Publication number 20100080947
- Publication date Apr 1, 2010
- ADEKA CORPORATION
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Application
CYANINE COMPOUND AND OPTICAL FILTER AND OPTICAL RECORDING MATERIAL...
- Publication number 20100003445
- Publication date Jan 7, 2010
- ADEKA CORPORATION
- Toru Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INDOLIUM COMPOUND AND OPTICAL RECORDING MATERIAL
- Publication number 20090296554
- Publication date Dec 3, 2009
- ADEKA CORPORATION
- Toru Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICAL RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090148650
- Publication date Jun 11, 2009
- SONY CORPORATION
- Yutaka Wada
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MATERIAL AND CYANINE COMPOUND
- Publication number 20090123686
- Publication date May 14, 2009
- ADEKA CORPORATION
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Application
Cyanine Compound and Optical Recording Material
- Publication number 20090054652
- Publication date Feb 26, 2009
- ADEKA CORPORATION
- Toru Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cyanine Compounds, Optical Filters, and Optical Recording Materials
- Publication number 20080207918
- Publication date Aug 28, 2008
- ADEKA CORPORATION
- Yohei Aoyama
- G02 - OPTICS
Information Patent Application
Cyanine Compound, Optical Recording Material Using the Same and Opt...
- Publication number 20080138740
- Publication date Jun 12, 2008
- ADEKA CORPORATION
- Mitsuhiro Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical Recording Material and Optical Recording Medium
- Publication number 20080033179
- Publication date Feb 7, 2008
- ADEKA CORPORATION
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Application
Indolium Compounds and Optical Recording Materials
- Publication number 20070265455
- Publication date Nov 15, 2007
- ADEKA CORPORATION
- Toru Yano
- G11 - INFORMATION STORAGE
Information Patent Application
Cyanine Compound and Optical Recording Materials
- Publication number 20070259294
- Publication date Nov 8, 2007
- ADEKA CORPORATION
- Koichi Shigeno
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cyanine compounds, optical recording materials and optical recordin...
- Publication number 20060286483
- Publication date Dec 21, 2006
- ASAHI DENKA CO., LTD.
- Toru Yano
- C07 - ORGANIC CHEMISTRY

Koichi Shigeno

Person

Patents Grantslast 30 patents

Efficient method for producing ambrein

Aromatic sulfonium salt compound, photoacid generator, resist compo...

Polymerizable (photosensitive or reactive) cyano-containing compoun...

Colored photosensitive composition

Color conversion filter

Colored photosensitive composition

Cyanine compound and optical filter and optical recording material...

Pendant-type polymeric compound, color conversion film using pendan...

Schiff base type color conversion layer, light absorbing layer, and...

Schiff base type compound and coloring material containing the same

Near-infrared-ray absorbing material containing cyanine compound, a...

Method for producing an optical filter

Optical recording material and cyanine compound

Cyanine compound and optical recording material

Cyanine compounds

Indolium compound and optical recording material

Thermal recording material containing tris(2-Methyl-4-hydroxy-5-t-b...

Optical recording medium and method of manufacturing the same

Optical recording medium and optical recording-reproducing method u...

Cyanine compounds, optical filters, and optical recording materials

Cyanine compound and optical recording materials

Indolium compounds and optical recording materials

Cyanine compound, optical recording material using the same and opt...

Optical recording material and optical recording medium

Cyanine compound, optical recording material, and optical recording...

Cyanine compounds, optical recording materials and optical recordin...

Optical recording medium

Patents Applicationslast 30 patents

COMPOSITION

Efficient Method for Producing Ambrein

SULFONIC ACID DERIVATIVE COMPOUND, PHOTOACID GENERATOR, RESIST COMP...

AROMATIC SULFONIUM SALT COMPOUND, PHOTOACID GENERATOR, RESIST COMPO...

NOVEL SULFONIC ACID DERIVATIVE COMPOUND, PHOTOACID GENERATOR, CATIO...

COLORED PHOTOSENSITIVE COMPOSITION

LIGHT-DIFFUSING RESIN COMPOSITION AND LIGHT-DIFFUSING SHEET USING SAME

COLORED PHOTOSENSITIVE COMPOSITION

NOVEL COMPOUND, DYE AND COLORED PHOTOSENSITIVE COMPOSITION

SCHIFF BASE TYPE COLOR CONVERSION LAYER, LIGHT ABSORBING LAYER, AND...

COLOR CONVERSION FILTER

PENDANT-TYPE POLYMERIC COMPOUND, COLOR CONVERSION FILM USING PENDAN...

METHOD FOR PRODUCING AN OPTICAL FILTER

NEAR-INFRARED-RAY ABSORBING MATERIAL CONTAINING CYANINE COMPOUND, A...

SCHIFF BASE TYPE COMPOUND AND COLORING MATERIAL CONTAINING THE SAME

THERMAL RECORDING MATERIAL CONTAINING TRIS(2-METHYL- 4-HYDROXY-5-t-...

CYANINE COMPOUNDS

OPTICAL FILTER

OPTICAL RECORDING MEDIUM

CYANINE COMPOUND AND OPTICAL FILTER AND OPTICAL RECORDING MATERIAL...

INDOLIUM COMPOUND AND OPTICAL RECORDING MATERIAL

OPTICAL RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME

OPTICAL RECORDING MATERIAL AND CYANINE COMPOUND

Cyanine Compound and Optical Recording Material

Cyanine Compounds, Optical Filters, and Optical Recording Materials

Cyanine Compound, Optical Recording Material Using the Same and Opt...

Optical Recording Material and Optical Recording Medium

Indolium Compounds and Optical Recording Materials

Cyanine Compound and Optical Recording Materials

Cyanine compounds, optical recording materials and optical recordin...