Sakuma; Naoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakuma; Naoshi.The latest application filed is for "method for manufacturing a semiconductor device".

Company Profile

3.36.47

Sakuma; Naoshi - Yokohama JP
Sakuma; Naoshi - Yokohama-shi JP
Sakuma; Naoshi - Kanagawa JP
SAKUMA; Naoshi - Tokyo JP
Sakuma; Naoshi - Kanagawa-ken 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
Method for manufacturing a semiconductor device Grant 10,741,443 - Kitamura , et al. A	2020-08-11
Method for manufacturing graphene wiring structure and method for manufacturing wiring structure Grant 10,580,737 - Miyazaki , et al.	2020-03-03
Method For Manufacturing A Semiconductor Device App 20190259659 - KITAMURA; Masayuki ; et al.	2019-08-22
Method For Manufacturing Graphene Wiring Structure And Method For Manufacturing Wiring Structure App 20190259707 - MIYAZAKI; Hisao ; et al.	2019-08-22
Graphene wiring structure and semiconductor device using the same Grant 10,325,851 - Miyazaki , et al.	2019-06-18
Method for manufacturing a semiconductor device Grant 10,325,805 - Kitamura , et al.	2019-06-18
Graphene Wiring Structure, Semiconductor Device, Method For Manufacturing Graphene Wiring Structure, And Method For Manufacturing Wiring Structure App 20180277487 - MIYAZAKI; Hisao ; et al.	2018-09-27
Method For Manufacturing A Semiconductor Device App 20170316973 - KITAMURA; Masayuki ; et al.	2017-11-02
Method For Manufacturing A Semiconductor Device App 20170229301 - KITAMURA; Masayuki ; et al.	2017-08-10
Graphene wiring Grant 9,379,060 - Miyazaki , et al. June 28, 2	2016-06-28
Semiconductor device and method of manufacturing the same Grant 9,355,900 - Katagiri , et al. May 31, 2	2016-05-31
Semiconductor device Grant 9,349,800 - Suzuki , et al. May 24, 2	2016-05-24
Semiconductor Device App 20150349060 - SUZUKI; Mariko ; et al.	2015-12-03
Semiconductor Device And Method Of Manufacturing The Same App 20150325476 - KATAGIRI; Masayuki ; et al.	2015-11-12
Semiconductor device Grant 9,142,618 - Suzuki , et al. September 22, 2	2015-09-22
Semiconductor device and method of manufacturing the same Grant 9,123,720 - Katagiri , et al. September 1, 2	2015-09-01
Polishing End Point Detection Method And Polishing End Point Detection Apparatus App 20150183084 - ITO; Ban ; et al.	2015-07-02
Semiconductor device and method for manufacturing the same Grant 8,878,190 - Suzuki , et al. November 4, 2	2014-11-04
Graphene Wiring App 20140284800 - MIYAZAKI; Hisao ; et al.	2014-09-25
Semiconductor Device App 20140145210 - SUZUKI; Mariko ; et al.	2014-05-29
Semiconductor Device And Method Of Manufacturing The Same App 20140117548 - KATAGIRI; Masayuki ; et al.	2014-05-01
Semiconductor device and method of manufacturing the same Grant 8,710,672 - Katagiri , et al. April 29, 2	2014-04-29
Semiconductor device and manufacturing method thereof Grant 8,648,464 - Kitamura , et al. February 11, 2	2014-02-11
Carbon nanotube growing process, and carbon nanotube bundle formed substrate Grant 8,609,199 - Yamazaki , et al. December 17, 2	2013-12-17
Electron emission element including diamond doped with phosphorus Grant 8,525,399 - Suzuki , et al. September 3, 2	2013-09-03
Method For Manufacturing A Semiconductor Device App 20130217226 - KITAMURA; Masayuki ; et al.	2013-08-22
Semiconductor Device And Method Of Manufacturing The Same App 20130075929 - Katagiri; Masayuki ; et al.	2013-03-28
Semiconductor Device And Method For Manufacturing The Same App 20130075757 - Suzuki; Mariko ; et al.	2013-03-28
Carbon nanotube manufacturing apparatus, carbon nanotube manufacturing method, and radical producing apparatus Grant 8,398,927 - Yamazaki , et al. March 19, 2	2013-03-19
Structure, electronic device, and method for fabricating a structure Grant 8,350,160 - Sakai , et al. January 8, 2	2013-01-08
Semiconductor Device And Manufacturing Method Thereof App 20120228614 - Kitamura; Masayuki ; et al.	2012-09-13
Manufacturing method of semiconductor substrate Grant 8,198,193 - Sakuma , et al. June 12, 2	2012-06-12
Manufacturing Method Of Semiconductor Substrate App 20120052680 - SAKUMA; Naoshi ; et al.	2012-03-01
Interconnection, electronic device and method for manufacturing an electronic device Grant 8,053,678 - Sakai , et al. November 8, 2	2011-11-08
Semiconductor Device And Method Of Manufacturing The Same App 20110233779 - Wada; Makoto ; et al.	2011-09-29
Structure, Electronic Device, And Method For Fabricating A Structure App 20110147177 - Sakai; Tadashi ; et al.	2011-06-23
Carbon Nanotube Interconnect And Method Of Manufacturing The Same App 20110057322 - MATSUNAGA; Noriaki ; et al.	2011-03-10
Electron Emission Element App 20110050080 - Suzuki; Mariko ; et al.	2011-03-03
Diamond film formation method and film formation jig thereof Grant 7,846,766 - Yoshida , et al. December 7, 2	2010-12-07
Carbon Nanotube Growing Process, And Carbon Nanotube Bundle Formed Substrate App 20100209704 - Yamazaki; Yuichi ; et al.	2010-08-19
Carbon Nanotube Manufacturing Apparatus, Carbon Nanotube Manufacturing Method, And Radical Producing Apparatus App 20100072054 - Yamazaki; Yuichi ; et al.	2010-03-25
Semiconductor light-emitting device and producing method for the same Grant 7,642,542 - Suzuki , et al. January 5, 2	2010-01-05
Discharge lamp and discharge electrode having an electron-emitting layer including a plurality of protrusions separated by grooves Grant 7,605,527 - Sakai , et al. October 20, 2	2009-10-20
Heat sink, electronic device, method of manufacturing heat sink, and method of manufacturing electronic device Grant 7,538,423 - Ono , et al. May 26, 2	2009-05-26
Cold cathode, cold cathode discharge lamp, and method for producing the same Grant 7,528,535 - Ono , et al. May 5, 2	2009-05-05
Interconnection, Electronic Device And Method For Manufacturing An Electronic Device App 20080245553 - SAKAI; Tadashi ; et al.	2008-10-09
Discharge Light-emitting Device App 20080218077 - SAKAI; Tadashi ; et al.	2008-09-11
Cold cathode for discharge lamp having diamond film Grant 7,423,369 - Ono , et al. September 9, 2	2008-09-09
Thermal-electron Source App 20080203885 - Ono; Tomio ; et al.	2008-08-28
Discharge electrode, a discharge lamp and a method for manufacturing the discharge electrode App 20080160872 - Sakai; Tadashi ; et al.	2008-07-03
Field Emission Electron Source And Method Of Manufacturing The Same App 20080074026 - Sakai; Tadashi ; et al.	2008-03-27
Discharge electrode implemented by a wide bandgap semiconductor and a discharge lamp using the same Grant 7,348,718 - Sakai , et al. March 25, 2	2008-03-25
Diamond Film Formation Method And Film Formation Jig Thereof App 20070218660 - Yoshida; Hiroaki ; et al.	2007-09-20
Heat Sink, Electronic Device, Method Of Manufacturing Heat Sink, And Method Of Manufacturing Electronic Device App 20070216024 - Ono; Tomio ; et al.	2007-09-20
Discharge lamp App 20070152561 - Ono; Tomio ; et al.	2007-07-05
Semiconductor Light-emitting Device And Producing Method For The Same App 20070114539 - Suzuki; Mariko ; et al.	2007-05-24
Discharge Light-emitting Device App 20070103083 - Ono; Tomio ; et al.	2007-05-10
Cold cathode for discharge lamp having diamond film App 20070046170 - Ono; Tomio ; et al.	2007-03-01
Electron emission device App 20070029935 - Sakai; Tadashi ; et al.	2007-02-08
Discharge light emitting device, light emitting apparatus, and method of manufacturing light emitting device App 20060220515 - Sakai; Tadashi ; et al.	2006-10-05
Discharge lamp with conductive micro-tips Grant 7,034,447 - Sakai , et al. April 25, 2	2006-04-25
Discharge electrode and discharge lamp App 20050264157 - Sakai, Tadashi ; et al.	2005-12-01
Cold cathode, cold cathode discharge lamp, and method for producing the same App 20050218773 - Ono, Tomio ; et al.	2005-10-06
Cold cathode and cold cathode discharge device Grant 6,952,075 - Sakai , et al. October 4, 2	2005-10-04
Discharge electrode, a discharge lamp and a method for manufacturing the discharge electrode App 20050062392 - Sakai, Tadashi ; et al.	2005-03-24
Discharge lamp App 20050017644 - Ono, Tomio ; et al.	2005-01-27
Cold cathode and cold cathode discharge device App 20040178712 - Sakai, Tadashi ; et al.	2004-09-16
Cold cathode and cold cathode discharge device Grant 6,781,294 - Sakai , et al. August 24, 2	2004-08-24
Microswitch and method of manufacturing the same Grant 6,753,488 - Ono , et al. June 22, 2	2004-06-22
Microswitch And Method Of Manufacturing The Same App 20040075514 - Ono, Tomio ; et al.	2004-04-22
Discharge lamp App 20040061429 - Sakai, Tadashi ; et al.	2004-04-01
Cold cathode and cold cathode discharge device App 20020140352 - Sakai, Tadashi ; et al.	2002-10-03
Micro power switch using a cold cathode and a driving method thereof Grant 6,057,636 - Sakai , et al. May 2, 2	2000-05-02