NIPPOH CHEMICALS CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for NIPPOH CHEMICALS CO., LTD..The latest application filed is for "recycling method".

Company Profile

1.27.19

NIPPOH CHEMICALS CO., LTD. - Tokyo N/A JP
NIPPOH CHEMICALS CO., LTD - Tokyo JP
NIPPOH CHEMICALS CO., LTD - Chuo-ku, Tokyo JP
Nippoh Chemicals Co., Ltd. - Chuo-Ku Tokyo JP
Nippoh Chemicals, Co., Ltd. -

*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
Apparatus for producing halohydantoin compound Grant 10,092,853 - Ikegami , et al. October 9, 2	2018-10-09
Recycling method Grant 9,962,624 - Ikegami , et al. May 8, 2	2018-05-08
Method and apparatus for producing halohydantoin compound, recycling method, and halohydantoin compound Grant 9,855,514 - Ikegami , et al. January 2, 2	2018-01-02
Method for producing halohydantoin compound and halohydantoin compound Grant 9,834,517 - Ikegami , et al. December 5, 2	2017-12-05
Method for producing halohydantoin compound Grant 9,656,967 - Fujiwara , et al. May 23, 2	2017-05-23
Apparatus For Producing Halohydantoin Compound App 20170056786 - Ikegami; Tomohiro ; et al.	2017-03-02
Recycling Method App 20170057927 - Ikegami; Tomohiro ; et al.	2017-03-02
Inorganic iodide, production method thereof, and production system thereof Grant 9,272,922 - Kanbe , et al. March 1, 2	2016-03-01
Method For Producing Halohydantoin Compound App 20150376137 - Fujiwara; Naoki ; et al.	2015-12-31
Method For Producing Halohydantoin Compound And Halohydantoin Compound App 20150344438 - Ikegami; Tomohiro ; et al.	2015-12-03
Method And Apparatus For Producing Halohydantoin Compound, Recycling System, And Halohydantoin Compound App 20150299137 - Ikegami; Tomohiro ; et al.	2015-10-22
Method of producing iodizing agent, and method of producing aromatic iodine compound Grant 8,809,602 - Yoshida , et al. August 19, 2	2014-08-19
1,3-diiodohydantoin compound and production method thereof Grant 8,772,506 - Inoue , et al. July 8, 2	2014-07-08
1,3-diiodohydantoin compound and production method thereof Grant 8,710,240 - Inoue , et al. April 29, 2	2014-04-29
Method of producing iodizing agent, and method of producing aromatic iodine compound Grant 8,648,223 - Yoshida , et al. February 11, 2	2014-02-11
Process and apparatus for production of cyanohydrin compound, and process for production of .alpha.-hydroxyester compound Grant 8,471,053 - Kinoshita , et al. June 25, 2	2013-06-25
Method Of Producing Iodizing Agent, And Method Of Producing Aromatic Iodine Compound App 20130140188 - YOSHIDA; Junichi ; et al.	2013-06-06
Method Of Producing Iodizing Agent, And Method Of Producing Aromatic Iodine Compound App 20130144071 - YOSHIDA; Junichi ; et al.	2013-06-06
Method of producing iodizing agent, and method of producing aromatic iodine compound Grant 8,383,868 - Yoshida , et al. February 26, 2	2013-02-26
System and method for producing iodine compound Grant 8,268,284 - Kanbe , et al. September 18, 2	2012-09-18
Process for production of cyanohydrin compound, and process for production of .alpha.-hydroxyester compound Grant 8,263,796 - Fujiwara , et al. September 11, 2	2012-09-11
Alkali Metal Iodide Salt Solution And Method For Producing The Same App 20120126168 - KINOSHITA; Yuichiro ; et al.	2012-05-24
1,3-Diiodohydantoin compound and production method thereof App 20110144350 - Inoue; Kazuhisa ; et al.	2011-06-16
1,3-diiodohydantoin compound and production method thereof App 20110092714 - Inoue; Kazuhisa ; et al.	2011-04-21
1,3-Diiodohydantoin compound and production method thereof App 20110087031 - Inoue; Kazuhisa ; et al.	2011-04-14
1,3-Diiodohydantoin compound and production method thereof Grant 7,897,785 - Inoue , et al. March 1, 2	2011-03-01
System And Method For Producing Iodine Compound App 20100308261 - Kanbe; Satoshi ; et al.	2010-12-09
Inorganic Iodide, Production Method Thereof, And Production System Thereof App 20100303708 - Kanbe; Satoshi ; et al.	2010-12-02
Method for producing 2-hydroxyester compound Grant 7,737,296 - Kozono , et al. June 15, 2	2010-06-15
Method for recovering iodine Grant 7,736,617 - Shoji , et al. June 15, 2	2010-06-15
Method for producing imide ether compound Grant 7,705,175 - Mitsui , et al. April 27, 2	2010-04-27
Alkyl iodide storage container and method for purification of alkyl iodide Grant 7,617,934 - Taguchi , et al. November 17, 2	2009-11-17
1,3-Diiodohydantoin compound and production method thereof App 20090259050 - Inoue; Kazuhisa ; et al.	2009-10-15
Method for producing aromatic iodides Grant 7,514,589 - Midorikawa , et al. April 7, 2	2009-04-07
Method for recovering iodine App 20090041655 - Shoji; Shigenobu ; et al.	2009-02-12
Method for Producing 2-Hydroxyester Compounds App 20080214861 - Kozono; Ichiro ; et al.	2008-09-04
Method for Producing Aromatic Iodides App 20080146853 - Midorikawa; Koji ; et al.	2008-06-19

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