Okumura; Hajime

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okumura; Hajime.The latest application filed is for "epitaxial sic single crystal substrate and method of manufacture of epitaxial sic single crystal substrate".

Company Profile

0.10.6

Okumura; Hajime - Yokohama JP
Okumura; Hajime - Tsukuba N/A JP
OKUMURA; Hajime - Tsukuba-shi JP
Okumura; Hajime - Kanagawa JP
Okumura; Hajime - Ibaraki JP
Okumura; Hajime - Handa JP
Okumura; Hajime - Toda 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
Mobile electronic device having a partial image projector Grant 8,807,757 - Satake , et al. August 19, 2	2014-08-19
Epitaxial SiC single crystal substrate and method of manufacture of epitaxial SiC single crystal substrate Grant 8,716,718 - Momose , et al. May 6, 2	2014-05-06
EPITAXIAL SiC SINGLE CRYSTAL SUBSTRATE AND METHOD OF MANUFACTURE OF EPITAXIAL SiC SINGLE CRYSTAL SUBSTRATE App 20130009170 - MOMOSE; Kenji ; et al.	2013-01-10
Epitaxial SiC single crystal substrate and method of manufacture of epitaxial SiC single crystal substrate Grant 8,293,623 - Momose , et al. October 23, 2	2012-10-23
Mobile Electronic Device App 20120069308 - Satake; Kanji ; et al.	2012-03-22
Semiconductor Field Effect Transistor And Method For Fabricating The Same App 20110012110 - Sazawa; Hiroyuki ; et al.	2011-01-20
EPITAXIAL SiC SINGLE CRYSTAL SUBSTRATE AND METHOD OF MANUFACTURE OF EXPITAXIAL SiC SINGLE CRYSTAL SUBSTRATE App 20110006309 - Momose; Kenji ; et al.	2011-01-13
Epitaxial substrate for field effect transistor Grant 7,750,351 - Sazawa , et al. July 6, 2	2010-07-06
Silicon carbide epitaxial wafer, method for producing such wafer, and semiconductor device formed on such wafer Grant 7,635,868 - Kojima , et al. December 22, 2	2009-12-22
Epitaxial substrate for field effect transistor App 20070069253 - Sazawa; Hiroyuki ; et al.	2007-03-29
Silicon carbide epitaxial wafer, method for producing such wafer, and semiconductor device formed on such wafer App 20070001175 - Kojima; Kazutoshi ; et al.	2007-01-04
Enzyme sensor Grant 5,236,567 - Nanba , et al. August 17, 1	1993-08-17
Process for the production of vinegar with high acetic acid concentration Grant 4,364,960 - Kunimatsu , et al. * December 21, 1	1982-12-21
Production of vinegar with high acetic acid concentration Grant 4,282,257 - Kunimatsu , et al. August 4, 1	1981-08-04

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