Fujimaki; Hirokazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujimaki; Hirokazu.The latest application filed is for "semiconductor device and manufacturing method for semiconductor device".

Company Profile

3.11.19

Fujimaki; Hirokazu - Yokohama JP
Fujimaki; Hirokazu - Kanagawa JP
Fujimaki; Hirokazu - Miyazaki JP
Fujimaki; Hirokazu - Tokyo JP
Fujimaki, Hirokazu - Minato-ku 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
Semiconductor device and manufacturing method for semiconductor device Grant 10,734,494 - Fujimaki , et al.	2020-08-04
Semiconductor device having silicon devices in a silicon layer and oxide semiconductor devices in an oxide semiconductor layer of a same chip and semiconductor device manufacturing method Grant 10,497,726 - Fujimaki , et al. De	2019-12-03
Semiconductor Device And Manufacturing Method For Semiconductor Device App 20190067432 - FUJIMAKI; Hirokazu ; et al.	2019-02-28
Semiconductor Device And Semiconductor Device Manufacturing Method App 20170365629 - FUJIMAKI; HIROKAZU ; et al.	2017-12-21
Semiconductor device and method of producing the same Grant 8,278,198 - Doi , et al. October 2, 2	2012-10-02
H-bridge circuit Grant 7,902,884 - Kanai , et al. March 8, 2	2011-03-08
Semiconductor Device And Method Of Producing The Same App 20110042775 - DOI; Yuuki ; et al.	2011-02-24
H-Bridge circuit App 20100073039 - Kanai; Miyuki ; et al.	2010-03-25
Semiconductor device Grant 7,663,241 - Fujimaki February 16, 2	2010-02-16
Dye-sensitized solar cell App 20090199896 - Fujimaki; Hirokazu ; et al.	2009-08-13
Semiconductor device App 20080042286 - Fujimaki; Hirokazu	2008-02-21
Dye-sensitized solar cell App 20070251574 - Fujimaki; Hirokazu ; et al.	2007-11-01
Dye-sensitized solar cell App 20070246096 - Fujimaki; Hirokazu	2007-10-25
Method of producing the same Grant 7,285,455 - Fujimaki October 23, 2	2007-10-23
Method of producing the same App 20070090400 - Fujimaki; Hirokazu	2007-04-26
Semiconductor Device App 20070085139 - Fujimaki; Hirokazu	2007-04-19
Semiconductor device and method of producing the same Grant 7,205,587 - Fujimaki April 17, 2	2007-04-17
Semiconductor Device App 20070063198 - FUJIMAKI; Hirokazu	2007-03-22
Semiconductor Device App 20060267098 - FUJIMAKI; Hirokazu	2006-11-30
Semiconductor device and method of manufacturing same Grant 7,132,729 - Fujimaki November 7, 2	2006-11-07
Method of forming semiconductor device with bipolar transistor having lateral structure Grant 7,026,221 - Fujimaki April 11, 2	2006-04-11
Semiconductor device and method of producing the same App 20060046409 - Fujimaki; Hirokazu	2006-03-02
Semiconductor device and method of manufacturing same App 20050199980 - Fujimaki, Hirokazu	2005-09-15
Semiconductor device and method of manufacturing the same App 20050059220 - Fujimaki, Hirokazu	2005-03-17
Method For Forming A Semiconductor Device Including Forming Vertical Npn And Pnp Transistors By Exposing The Epitaxial Layer, Forming A Monocrystal Layer And Adjusting The Impurity Concentration In The Epitaxial Layer Grant 6,780,725 - Fujimaki August 24, 2	2004-08-24
Method for manufacturing semiconductor device employing solid phase diffusion Grant 6,709,941 - Fujimaki March 23, 2	2004-03-23
Semiconductor device and method of manufacturing same App 20030219952 - Fujimaki, Hirokazu	2003-11-27
Method of forming semiconductor device with bipolar transistor having lateral structure App 20030203582 - Fujimaki, Hirokazu	2003-10-30
Method For Manufacturing Semiconductor Device Employing Solid Phase Diffusion App 20030186562 - Fujimaki, Hirokazu	2003-10-02
Method Of Forming A Groove-like Area In A Semiconductor Device App 20020076898 - FUJIMAKI, HIROKAZU	2002-06-20

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