Etou; Hiroki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Etou; Hiroki.The latest application filed is for "bolt and semiconductor manufacturing apparatus".

Company Profile

0.6.6

Etou; Hiroki - Kumamoto JP
Etou; Hiroki - Kumamoto-shi JP
Etou; Hiroki - Gunma JP
Etou; Hiroki - Oizumi-machi JP
Etou, Hiroki - Ora-gun 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
Bolt and semiconductor manufacturing apparatus Grant 7,554,104 - Shimada , et al. June 30, 2	2009-06-30
Bolt and semiconductor manufacturing apparatus App 20070243057 - Shimada; Yoshirou ; et al.	2007-10-18
Protection circuit device using MOSFETs and a method of manufacturing the same Grant 7,211,868 - Sakamoto , et al. May 1, 2	2007-05-01
Method of manufacturing semiconductor device Grant 6,967,139 - Oikawa , et al. November 22, 2	2005-11-22
Protection circuit device using MOSFETs and a method of manufacturing the same App 20050029588 - Sakamoto, Noriaki ; et al.	2005-02-10
Method of manufacturing semiconductor device App 20040256667 - Oikawa, Makoto ; et al.	2004-12-23
Semiconductor device with vertical transistors Grant 6,828,626 - Oikawa , et al. December 7, 2	2004-12-07
Semiconductor device and method for manufacturing the same App 20030080379 - Oikawa, Makoto ; et al.	2003-05-01
Circuit device and method of manufacturing the same Grant 6,545,364 - Sakamoto , et al. April 8, 2	2003-04-08
Protection circuit device using MOSFETS and a method of manfacturing the same App 20020053744 - Sakamoto, Noriaki ; et al.	2002-05-09
Circuit device and method of manufacturing the same App 20020027276 - Sakamoto, Noriaki ; et al.	2002-03-07
Semiconductor device and method of manufacturing the same Grant 5,915,179 - Etou , et al. June 22, 1	1999-06-22

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