KAKUYA; Koji

Patent Applications and Registrations

Patent applications and USPTO patent grants for KAKUYA; Koji.The latest application filed is for "hydrotalcite particles, method for producing hydrotalcite particles, resin stabilizer containing hydrotalcite particles, and resin composition containing hydrotalcite particles".

Company Profile

0.4.9

KAKUYA; Koji - Sanyoonoda-shi Yamaguchi
Kakuya; Koji - Ube JP
Kakuya; Koji - Ube-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
Hydrotalcite Particles, Method For Producing Hydrotalcite Particles, Resin Stabilizer Containing Hydrotalcite Particles, And Resin Composition Containing Hydrotalcite Particles App 20200361780 - KAKUYA; Koji ; et al.	2020-11-19
Iron composite particles for purifying soil or ground water, process for producing the same, purifying agent containing the same, process for producing the purifying agent and method for purifying soil or ground water Grant 7,482,384 - Uegami , et al. January 27, 2	2009-01-27
Iron composite particles for purifying soil or ground water, process for producing the same, purifying agent containing the same, process for producing the purifying agent and method for purifying soil or ground water App 20080314839 - Uegami; Masayuki ; et al.	2008-12-25
Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same App 20080156741 - Kakuya; Koji ; et al.	2008-07-03
Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same Grant 7,351,355 - Kakuya , et al. April 1, 2	2008-04-01
Process for purifying contaminated soil or groundwater with iron particles Grant 7,220,366 - Uegami , et al. May 22, 2	2007-05-22
Iron particles for purifying contaminated soil or ground water App 20060163172 - Uegami; Masayuki ; et al.	2006-07-27
Iron composite particles for purifying soil or ground water, process for producing the same, purifying agent containing the same, process for producing the purifying agent and method for purifying soil or ground water App 20060151398 - Uegami; Masayuki ; et al.	2006-07-13
Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same App 20060113255 - Kakuya; Koji ; et al.	2006-06-01
Iron composite particles for purifying soil or ground water, purifying agent containing the iron composite particles, and method for purifying soil or ground water App 20060081811 - Matsui; Toshiki ; et al.	2006-04-20
Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same App 20060070958 - Kakuya; Koji ; et al.	2006-04-06
Iron particles for purifying contaminated soil or ground water Grant 7,022,256 - Uegami , et al. April 4, 2	2006-04-04
Iron particles for purifying contaminated soil or ground water, process for producing the iron particles, purifying agent comprising the iron particles, process for producing the purifying agent and method of purifying contaminated soil or ground water App 20030217974 - Uegami, Masayuki ; et al.	2003-11-27

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