Kameyama; Koujiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kameyama; Koujiro.The latest application filed is for "semiconductor device and method of manufacturing the same".

Company Profile

0.21.23

Kameyama; Koujiro - Gunma N/A JP
Kameyama; Koujiro - Ota JP
Kameyama; Koujiro - Ota-shi JP
Kameyama; Koujiro - Ota-city 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
Manufacturing method of semiconductor device Grant 8,669,183 - Suzuki , et al. March 11, 2	2014-03-11
Semiconductor device and manufacturing method of the same Grant 8,278,213 - Kameyama , et al. October 2, 2	2012-10-02
Mesa type semiconductor device and manufacturing method thereof Grant 8,227,901 - Seki , et al. July 24, 2	2012-07-24
Semiconductor device and method of manufacturing the same Grant 8,187,949 - Kameyama May 29, 2	2012-05-29
Method of forming hole in semiconductor device using mask Grant 8,173,543 - Seki , et al. May 8, 2	2012-05-08
Semiconductor device and method of manufacturing the same Grant 8,148,788 - Suzuki , et al. April 3, 2	2012-04-03
Semiconductor device and method of manufacturing the same Grant 8,076,755 - Umemoto , et al. December 13, 2	2011-12-13
Method of manufacturing semiconductor device Grant 7,795,115 - Kameyama , et al. September 14, 2	2010-09-14
Plating apparatus, plating method and manufacturing method for semiconductor device Grant 7,772,043 - Kameyama August 10, 2	2010-08-10
Semiconductor device with via hole of uneven width Grant 7,750,478 - Kameyama , et al. July 6, 2	2010-07-06
Semiconductor device and manufacturing method thereof Grant 7,732,925 - Okayama , et al. June 8, 2	2010-06-08
Optical semiconductor device and method of manufacturing the same Grant 7,728,438 - Kameyama , et al. June 1, 2	2010-06-01
Semiconductor Device And Method Of Manufacturing The Same App 20100052090 - Suzuki; Akira ; et al.	2010-03-04
Semiconductor Device And Method Of Manufacturing The Same App 20100044873 - Kameyama; Koujiro	2010-02-25
Mesa Type Semiconductor Device And Maufacturing Method Thereof App 20090309194 - SEKI; Katsuyuki ; et al.	2009-12-17
Semiconductor device with a resin-sealed optical semiconductor element Grant 7,566,588 - Kameyama , et al. July 28, 2	2009-07-28
Semiconductor Device and Method of Manufacturing the Same App 20080237808 - Kubo; Hirotoshi ; et al.	2008-10-02
Semiconductor device and method of manufacturing the same Grant 7,397,128 - Kubo , et al. July 8, 2	2008-07-08
Semiconductor device and manufacturing method of the same App 20080023846 - Seki; Katsuyuki ; et al.	2008-01-31
Manufacturing method of semiconductor device App 20070281474 - Suzuki; Akira ; et al.	2007-12-06
Semiconductor device with a barrier layer and a metal layer App 20070254475 - Kameyama; Koujiro ; et al.	2007-11-01
Semiconductor device and manufacturing method thereof App 20070249158 - Okayama; Yoshio ; et al.	2007-10-25
Semiconductor device and manufacturing method of the same App 20070215938 - Yanagida; Masamichi ; et al.	2007-09-20
Plating Apparatus, Plating Method and Manufacturing Method for Semiconductor Device App 20070218590 - Kameyama; Koujiro	2007-09-20
Semiconductor device including inclined cut surface and manufacturing method thereof Grant 7,264,997 - Kameyama , et al. September 4, 2	2007-09-04
Semiconductor device with a barrier layer and a metal layer Grant 7,256,497 - Kameyama , et al. August 14, 2	2007-08-14
Method of manufacturing semiconductor device App 20070166957 - Kameyama; Koujiro ; et al.	2007-07-19
Method of manufacturing semiconductor device Grant 7,241,679 - Kameyama , et al. July 10, 2	2007-07-10
Semiconductor device with a resin-sealed optical semiconductor element App 20070069232 - Kameyama; Koujiro ; et al.	2007-03-29
Semiconductor device with a resin-sealed optical semiconductor element Grant 7,183,589 - Kameyama , et al. February 27, 2	2007-02-27
Optical Semiconductor Device and Method of Manufacturing the Same App 20070034995 - Kameyama; Koujiro ; et al.	2007-02-15
Semiconductor device and method of manufacturing the same App 20060220178 - Kubo; Hirotoshi ; et al.	2006-10-05
Cutting method and method of manufacturing semiconductor device Grant 7,056,768 - Kameyama , et al. June 6, 2	2006-06-06
Semiconductor device and manufacturing method of the same App 20050269704 - Kameyama, Koujiro ; et al.	2005-12-08
Semiconductor device manufacturing method thereof App 20050196957 - Kameyama, Koujiro ; et al.	2005-09-08
Semiconductor device and manufacturing method of the same App 20050194670 - Kameyama, Koujiro ; et al.	2005-09-08
Semiconductor device and manufacturing method thereof App 20050189637 - Okayama, Yoshio ; et al.	2005-09-01
Method for recycling of plating solutions Grant 6,899,802 - Kameyama May 31, 2	2005-05-31
Semiconductor device and its manufacturing method App 20050012187 - Kameyama, Koujiro ; et al.	2005-01-20
Cutting method and method of manufacturing semiconductor device App 20050012193 - Kameyama, Koujiro ; et al.	2005-01-20
Method for recycling of plating solutions App 20040256235 - Kameyama, Koujiro	2004-12-23
Optical semiconductor device and method of manufacturing same App 20040245530 - Kameyama, Koujiro ; et al.	2004-12-09
Semiconductor device and method of manufacture thereof App 20040188699 - Kameyama, Koujiro ; et al.	2004-09-30

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