Shigeno; Koichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shigeno; Koichi.The latest application filed is for "efficient method for producing ambrein".

Company Profile

0.35.39

Shigeno; Koichi - Tokyo JP
Shigeno; Koichi - Osaka JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Efficient method for producing ambrein Grant 11,414,655 - Sato , et al. August 16, 2	2022-08-16
Efficient Method for Producing Ambrein App 20200354754 - Sato; Tsutomu ; et al.	2020-11-12
Aromatic sulfonium salt compound, photoacid generator, resist composition, cationic polymerization initiator, and cationically polymerizable composition Grant 10,131,646 - Yanagisawa , et al. November 20, 2	2018-11-20
Aromatic Sulfonium Salt Compound, Photoacid Generator, Resist Composition, Cationic Polymerization Initiator, And Cationically Polymerizable Composition App 20180079738 - YANAGISAWA; Satoshi ; et al.	2018-03-22
Sulfonic Acid Derivative Compound, Photoacid Generator, Resist Composition, Cationic Polymerization Initiator, And Cationically Polymerizable Composition App 20180079724 - YANAGISAWA; Satoshi ; et al.	2018-03-22
Polymerizable (photosensitive or reactive) cyano-containing compound, a dye, and colored photosensitive composition Grant 9,334,270 - Maeda , et al. May 10, 2	2016-05-10
Colored photosensitive composition Grant 9,239,408 - Maeda , et al. January 19, 2	2016-01-19
Novel Sulfonic Acid Derivative Compound, Photoacid Generator, Cationic Polymerization Initiator, Resist Composition, And Cationically Polymerizable Composition App 20150315153 - YANAGISAWA; Satoshi ; et al.	2015-11-05
Color conversion filter Grant 9,110,350 - Maeda , et al. August 18, 2	2015-08-18
Colored photosensitive composition Grant 9,029,434 - Maeda , et al. May 12, 2	2015-05-12
Cyanine compound and optical filter and optical recording material containing same Grant 8,958,165 - Yano , et al. February 17, 2	2015-02-17
Colored Photosensitive Composition App 20140332737 - MAEDA; Yosuke ; et al.	2014-11-13
Pendant-type polymeric compound, color conversion film using pendant-type polymeric compound, and multicolor emission organic EL device Grant 8,785,007 - Nagai , et al. July 22, 2	2014-07-22
Schiff base type color conversion layer, light absorbing layer, and filter Grant 8,758,897 - Okada , et al. June 24, 2	2014-06-24
Light-diffusing Resin Composition And Light-diffusing Sheet Using Same App 20140003060 - Okada; Mitsuhiro ; et al.	2014-01-02
Colored Photosensitive Composition App 20130306920 - Maeda; Yosuke ; et al.	2013-11-21
Novel Compound, Dye And Colored Photosensitive Composition App 20130296455 - Maeda; Yosuke ; et al.	2013-11-07
Schiff base type compound and coloring material containing the same Grant 8,568,884 - Okada , et al. October 29, 2	2013-10-29
Schiff Base Type Color Conversion Layer, Light Absorbing Layer, And Filter App 20130252024 - OKADA; Mitsuhiro ; et al.	2013-09-26
Color Conversion Filter App 20130147345 - Maeda; Yosuke ; et al.	2013-06-13
Near-infrared-ray absorbing material containing cyanine compound, and cyanine compound Grant 8,460,858 - Maeda , et al. June 11, 2	2013-06-11
Method for producing an optical filter Grant 8,337,728 - Ishida , et al. December 25, 2	2012-12-25
Pendant-type Polymeric Compound, Color Conversion Film Using Pendant-type Polymeric Compound, And Multicolor Emission Organic El Device App 20120229017 - Nagai; Masaru ; et al.	2012-09-13
Optical recording material and cyanine compound Grant 8,247,577 - Yano , et al. August 21, 2	2012-08-21
Method For Producing An Optical Filter App 20120193588 - ISHIDA; Tatsuya ; et al.	2012-08-02
Cyanine compound and optical recording material Grant 8,206,806 - Yano , et al. June 26, 2	2012-06-26
Cyanine compounds Grant 8,193,366 - Aoyama , et al. June 5, 2	2012-06-05
Indolium compound and optical recording material Grant 8,188,297 - Yano , et al. May 29, 2	2012-05-29
Thermal recording material containing tris(2-Methyl-4-hydroxy-5-t-butylphenyl)butane Grant 8,154,571 - Tobita , et al. April 10, 2	2012-04-10
Optical recording medium and method of manufacturing the same Grant 8,105,750 - Wada , et al. January 31, 2	2012-01-31
Optical recording medium and optical recording-reproducing method using thereof Grant 8,029,976 - Wada , et al. October 4, 2	2011-10-04
Near-infrared-ray Absorbing Material Containing Cyanine Compound, And Cyanine Compound App 20110224334 - Maeda; Yosuke ; et al.	2011-09-15
Schiff Base Type Compound And Coloring Material Containing The Same App 20110135958 - Okada; Mitsuhiro ; et al.	2011-06-09
Ceramic laminated device and method for manufacturing same Grant 7,826,196 - Saito , et al. November 2, 2	2010-11-02
THERMAL RECORDING MATERIAL CONTAINING TRIS(2-METHYL- 4-HYDROXY-5-t-BUTYLPHENYL)BUTANE App 20100249466 - Tobita; Etsuo ; et al.	2010-09-30
Cyanine Compounds App 20100204474 - AOYAMA; Yohei ; et al.	2010-08-12
Cyanine compounds, optical filters, and optical recording materials Grant 7,745,632 - Aoyama , et al. June 29, 2	2010-06-29
Optical Filter App 20100108957 - Ishida; Tatsuya ; et al.	2010-05-06
Cyanine compound and optical recording materials Grant 7,709,181 - Shigeno , et al. May 4, 2	2010-05-04
Indolium compounds and optical recording materials Grant 7,705,162 - Yano , et al. April 27, 2	2010-04-27
Optical Recording Medium App 20100080947 - YANO; Toru ; et al.	2010-04-01
Cyanine compound, optical recording material using the same and optical recording medium Grant 7,682,773 - Okada , et al. March 23, 2	2010-03-23
Optical recording material and optical recording medium Grant 7,674,569 - Yano , et al. March 9, 2	2010-03-09
Cyanine Compound And Optical Filter And Optical Recording Material Containing Same App 20100003445 - Yano; Toru ; et al.	2010-01-07
Indolium Compound And Optical Recording Material App 20090296554 - Yano; Toru ; et al.	2009-12-03
Multilayer Ceramic Capacitor And Method Of Manufacturing The Same App 20090201628 - Kagata; Hiroshi ; et al.	2009-08-13
Cyanine compound, optical recording material, and optical recording medium Grant 7,553,604 - Yano , et al. June 30, 2	2009-06-30
Optical Recording Medium And Method Of Manufacturing The Same App 20090148650 - Wada; Yutaka ; et al.	2009-06-11
Optical Recording Material And Cyanine Compound App 20090123686 - Yano; Toru ; et al.	2009-05-14
Cyanine Compound and Optical Recording Material App 20090054652 - Yano; Toru ; et al.	2009-02-26
Ceramic Laminated Device And Method For Manufacturing Same App 20090034157 - Saito; Ryuichi ; et al.	2009-02-05
Cyanine compounds, optical recording materials and optical recording media Grant 7,425,401 - Yano , et al. September 16, 2	2008-09-16
Cyanine Compounds, Optical Filters, and Optical Recording Materials App 20080207918 - Aoyama; Yohei ; et al.	2008-08-28
Cyanine Compound, Optical Recording Material Using the Same and Optical Recording Medium App 20080138740 - Okada; Mitsuhiro ; et al.	2008-06-12
Optical Recording Material and Optical Recording Medium App 20080033179 - Yano; Toru ; et al.	2008-02-07
Optical recording medium Grant 7,316,836 - Wada , et al. January 8, 2	2008-01-08
Indolium Compounds and Optical Recording Materials App 20070265455 - Yano; Toru ; et al.	2007-11-15
Cyanine Compound and Optical Recording Materials App 20070259294 - Shigeno; Koichi ; et al.	2007-11-08
Cyanine compounds, optical recording materials and optical recording media App 20060286483 - Yano; Toru ; et al.	2006-12-21
Optical recording medium and optical recording-reproducing method using thereof App 20060110566 - Wada; Yutaka ; et al.	2006-05-25
Optical recording medium App 20050094548 - Wada, Yutaka ; et al.	2005-05-05
Cyanine compound, optical recording material, and optical recording medium App 20050031993 - Yano, Toru ; et al.	2005-02-10
Cyanide compound, optical filter, and optical recording material App 20040197705 - Shimizu, Masaaki ; et al.	2004-10-07

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