Yokoyama; Kazutaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yokoyama; Kazutaka.The latest application filed is for "v-ribbed belt and method for manufacturing same".

Company Profile

3.4.9

Yokoyama; Kazutaka - Hyogo JP
YOKOYAMA; Kazutaka - Wako-shi JP
Yokoyama; Kazutaka - Wako JP
Yokoyama; Kazutaka - Saitama 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
V-Ribbed Belt and Method for Manufacturing Same App 20210190176 - Yokoyama; Kazutaka ; et al.	2021-06-24
Heat Dissipating Paint Composition And Method For Forming Heat Dissipating Coating App 20200325356 - KODAIRA; Ryosuke ; et al.	2020-10-15
Thermally Emissive Coating Material Composition, Thermally Emissive Coating And Coating Forming Method App 20190119520 - YOKOYAMA; Kazutaka ; et al.	2019-04-25
Thermally Emissive Coating Material Composition, Thermally Emissive Coating And Coating Forming Method App 20190112497 - YOKOYAMA; Kazutaka ; et al.	2019-04-18
Acrylic rubber, acrylic rubber composition, cross-linked acrylic rubber product, and seal member Grant 9,840,572 - Emori , et al. December 12, 2	2017-12-12
Acrylic Rubber, Acrylic Rubber Composition, Cross-linked Acrylic Rubber Product, And Seal Member App 20170121439 - EMORI; Nobuyoshi ; et al.	2017-05-04
One-part Seal Material Composition Curable At Ambient Temperature, And Intake Manifold Using The Same App 20090064960 - MASUJIMA; Masahiro ; et al.	2009-03-12
Filter element Grant 6,818,037 - Tanaka , et al. November 16, 2	2004-11-16
Air filtering material for air cleaning Grant 6,702,879 - Yokoyama , et al. March 9, 2	2004-03-09
Filter element App 20030106293 - Tanaka, Seiichi ; et al.	2003-06-12
Air filtering material for air cleaning App 20030010003 - Yokoyama, Kazutaka ; et al.	2003-01-16
Air filtering material for air cleaning App 20010022289 - Yokoyama, Kazutaka ; et al.	2001-09-20
Seal system for fluid pressure vessels Grant 5,938,209 - Sirosh , et al. August 17, 1	1999-08-17

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