Nagare; Koichiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagare; Koichiro.The latest application filed is for "method for producing chemical reactive substance and polycarboxylic acid produced thereby".

Company Profile

0.12.3

Nagare; Koichiro - Yokohama JP
Nagare; Koichiro - Kanagawa JP
Nagare; Koichiro - Kawasaki JP
Nagare; Koichiro - Suita JP
Nagare, Koichiro - Yokohama-shi JP
Nagare, Koichiro - Kawasaki-shi 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
Production process for product of dehydration reaction and apparatus used for the production Grant 7,049,462 - Nagare , et al. May 23, 2	2006-05-23
Storage and/or transportation method of polyalkylene glycol monomers Grant 7,030,282 - Nagare April 18, 2	2006-04-18
Storage and/or transportation method of alkoxy (poly) alkylene glycol-containing materials Grant 7,026,442 - Nagare April 11, 2	2006-04-11
Method for producing chemical reactive substance and polycarboxylic acid produced thereby Grant 6,825,289 - Yamamoto , et al. November 30, 2	2004-11-30
Method for producing chemical reactive substance and polycarboxylic acid produced thereby App 20030158077 - Yamamoto, Masaya ; et al.	2003-08-21
Cement additive Grant 6,545,083 - Hirata , et al. April 8, 2	2003-04-08
Storage and/or transportation method of polyalkylene glycol monomers App 20020104462 - Nagare, Koichiro	2002-08-08
Method for producing polycarboxylic acid for cement dispersant and cement composition Grant 6,388,038 - Hirata , et al. May 14, 2	2002-05-14
Anti-shrinkage agent for hydraulic material App 20020004559 - Hirata, Tsuyoshi ; et al.	2002-01-10
Cement dispersant, method for producing polycarboxylic acid for cement dispersant and cement composition Grant 6,174,980 - Hirata , et al. January 16, 2	2001-01-16
Cement admixture and cement composition Grant 6,166,112 - Hirata , et al. December 26, 2	2000-12-26
Method for dispersion of cement Grant 6,048,916 - Hirata , et al. April 11, 2	2000-04-11
Cement composition Grant 5,925,184 - Hirata , et al. July 20, 1	1999-07-20
Cement additive, its production process and use Grant 5,912,284 - Hirata , et al. June 15, 1	1999-06-15
Acrylic acid derivatives, method for preparing the acrylic acid derivatives, and acrylic acid polymers Grant 5,834,576 - Nagano , et al. November 10, 1	1998-11-10

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