Yamaguchi; Hitoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamaguchi; Hitoshi.The latest application filed is for "seal ring and sealing device".

Company Profile

4.66.56

Yamaguchi; Hitoshi - Tokyo JP
Yamaguchi; Hitoshi - Hyogo JP
Yamaguchi; Hitoshi - Nisshin JP
Yamaguchi; Hitoshi - Toyokawa JP
YAMAGUCHI; Hitoshi - Nisshin-city JP
YAMAGUCHI; Hitoshi - Toyokawa-shi JP
Yamaguchi; Hitoshi - Tsukuba JP
Yamaguchi; Hitoshi - Taka JP
Yamaguchi; Hitoshi - Sagamihara JP
Yamaguchi; Hitoshi - Aichi JP
Yamaguchi; Hitoshi - Aichi-pref JP
Yamaguchi; Hitoshi - Obu JP
Yamaguchi, Hitoshi - Obu-city JP
Yamaguchi, Hitoshi - Osaka JP
Yamaguchi; Hitoshi - Yokosuka JP
Yamaguchi; Hitoshi - Nagoya JP
Yamaguchi; Hitoshi - Nagano JP
Yamaguchi; Hitoshi - Okaya JP
Yamaguchi; Hitoshi - Kawasaki JP
Yamaguchi; Hitoshi - Matsudo JP
Yamaguchi; Hitoshi - Kanagawa JP
Yamaguchi; Hitoshi - Yokkaichi 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
Seal ring and sealing device Grant 10,760,687 - Yamaguchi , et al. Sep	2020-09-01
Seal ring Grant 10,451,185 - Yamaguchi , et al. Oc	2019-10-22
Cutting tap Grant 10,406,618 - Hachiuma , et al. Sept	2019-09-10
Seal Ring And Sealing Device App 20190085981 - YAMAGUCHI; Hitoshi ; et al.	2019-03-21
Seal Ring App 20190040956 - YAMAGUCHI; Hitoshi ; et al.	2019-02-07
Group information storing and recognizing apparatus Grant 10,055,683 - Yamaguchi August 21, 2	2018-08-21
Semiconductor photocatalyst and artificial photonic synthesis device having the same Grant 9,951,429 - Yamaguchi April 24, 2	2018-04-24
Cutting Tap App 20170189979 - HACHIUMA; Yoshio ; et al.	2017-07-06
Semiconductor device having switching element and free wheel diode and method for controlling the same Grant 9,515,067 - Saikaku , et al. December 6, 2	2016-12-06
Engine mount Grant 9,409,472 - Hatanaka , et al. August 9, 2	2016-08-09
Semiconductor Photocatalyst And Artificial Photonic Synthesis Device Having The Same App 20160032462 - YAMAGUCHI; Hitoshi	2016-02-04
Engine Mount App 20150352939 - HATANAKA; Keishi ; et al.	2015-12-10
Nanostructure material supporting arsenic ion adsorption compound and method to remove arsenic ion using the same Grant 9,187,343 - El-Safty , et al. November 17, 2	2015-11-17
Group Information Storing And Recognizing Apparatus App 20150100532 - YAMAGUCHI; Hitoshi	2015-04-09
Semiconductor Device Having Switching Element And Free Wheel Diode And Method For Controlling The Same App 20150041850 - SAIKAKU; Hirotaka ; et al.	2015-02-12
Semiconductor device having switching element and free wheel diode and method for controlling the same Grant 8,890,252 - Saikaku , et al. November 18, 2	2014-11-18
Nanostructure Material Supporting Arsenic Ion Adsorption Compound And Method To Remove Arsenic Ion Using The Same App 20140001125 - El-Safty; Sherif ; et al.	2014-01-02
Current sensor Grant 8,593,134 - Haratani , et al. November 26, 2	2013-11-26
Method for manufacturing semiconductor device Grant RE44,236 - Yamauchi , et al. May 21, 2	2013-05-21
Semiconductor device and manufacturing method of the same Grant 8,384,153 - Yamamoto , et al. February 26, 2	2013-02-26
Electronic component and manufacturing method thereof Grant 8,351,185 - Ohtsuka , et al. January 8, 2	2013-01-08
Electronic component and manufacturing method thereof Grant 8,324,509 - Ohtsuka , et al. December 4, 2	2012-12-04
Non-contact signal transmission device having a magnetoresistive element for communicating between mutually insulated electrical circuits Grant 8,326,222 - Haratani , et al. December 4, 2	2012-12-04
Rotary cutting tool and method for manufacturing such a rotary cutting tool Grant 8,215,881 - Yamaguchi July 10, 2	2012-07-10
Semiconductor Device Having Switching Element And Free Wheel Diode And Method For Controlling The Same App 20120025874 - Saikaku; Hirotaka ; et al.	2012-02-02
Semiconductor Device And Manufacturing Method Of The Same App 20120007173 - YAMAMOTO; Tsuyoshi ; et al.	2012-01-12
Current Sensor App 20110227560 - HARATANI; Susumu ; et al.	2011-09-22
Semiconductor device including schottky barrier diode and method of manufacturing the same Grant 7,968,953 - Sakakibara , et al. June 28, 2	2011-06-28
Magnetic sensor including a spin-valve GMR device Grant 7,956,609 - Haratani , et al. June 7, 2	2011-06-07
Magnetic coupler Grant 7,948,349 - Haratani , et al. May 24, 2	2011-05-24
Semiconductor device including a plurality of cells Grant 7,932,553 - Yamaguchi , et al. April 26, 2	2011-04-26
Semiconductor device having super junction MOS transistor and method for manufacturing the same Grant 7,928,470 - Yamaguchi , et al. April 19, 2	2011-04-19
Semiconductor apparatus including a double-sided electrode element and method for manufacturing the same Grant 7,911,023 - Akagi , et al. March 22, 2	2011-03-22
Electronic Component And Manufacturing Method Thereof App 20110042127 - OHTSUKA; Takashi ; et al.	2011-02-24
Electronic Component And Manufacturing Method Thereof App 20110044011 - OHTSUKA; Takashi ; et al.	2011-02-24
Semiconductor device having super junction Grant 7,859,048 - Kagata , et al. December 28, 2	2010-12-28
Method for manufacturing a vertical transistor that includes a super junction structure Grant 7,858,475 - Yamaguchi , et al. December 28, 2	2010-12-28
Semiconductor device having p-n column portion Grant 7,838,995 - Urakami , et al. November 23, 2	2010-11-23
Signal transmission device App 20100248623 - Haratani; Susumu ; et al.	2010-09-30
Rotary Cutting Tool and Method For Manufacturing Such a Rotary Cutting Tool App 20100150677 - Yamaguchi; Hitoshi	2010-06-17
Method For Manufacturing Semiconductor Device App 20100112765 - Yamaguchi; Hitoshi ; et al.	2010-05-06
Semiconductor device having MOS transistor and protection diode and method for designing the same Grant 7,679,143 - Suzuki , et al. March 16, 2	2010-03-16
Semiconductor device having super junction App 20090321819 - Kagata; Yuma ; et al.	2009-12-31
Adhesive Composition Comprising Polyhydroxyether And Organic Particles, And Method For Connecting Circuit Board Using The Same App 20090321015 - Kawate; Kohichiro ; et al.	2009-12-31
Method for manufacturing a vertical transistor that includes a super junction structure Grant 7,635,622 - Yamaguchi , et al. December 22, 2	2009-12-22
Semiconductor device having super junction structure Grant 7,633,123 - Yamauchi , et al. December 15, 2	2009-12-15
Method for manufacturing semiconductor device Grant 7,601,603 - Yamauchi , et al. October 13, 2	2009-10-13
Driving motor controlling device of construction machine Grant 7,591,214 - Ando , et al. September 22, 2	2009-09-22
Semiconductor device and method for manufacturing the same Grant 7,564,095 - Urakami , et al. July 21, 2	2009-07-21
Semiconductor device and method for manufacturing the same Grant 7,553,722 - Sakakibara , et al. June 30, 2	2009-06-30
Semiconductor device including a plurality of cells App 20090159963 - Yamaguchi; Hitoshi ; et al.	2009-06-25
Magnetic coupler App 20090121819 - Haratani; Susumu ; et al.	2009-05-14
Semiconductor apparatus and method for manufacturing the same App 20090114985 - Akagi; Nozomu ; et al.	2009-05-07
Method for manufacturing semiconductor device having trench Grant 7,517,771 - Shibata , et al. April 14, 2	2009-04-14
Seminconductor device having P-N column portion App 20090032965 - Urakami; Yasushi ; et al.	2009-02-05
Semiconductor device including schottky barrier diode and method of manufacturing the same App 20080246096 - Sakakibara; Jun ; et al.	2008-10-09
Magnetic Sensor App 20080238420 - HARATANI; Susumu ; et al.	2008-10-02
Manufacturing method of semiconductor substrate Grant 7,364,980 - Nogami , et al. April 29, 2	2008-04-29
Method for manufacturing semiconductor device having super junction construction Grant 7,364,971 - Yamaguchi , et al. April 29, 2	2008-04-29
Vertical channel FET with super junction construction Grant 7,345,339 - Yamaguchi , et al. March 18, 2	2008-03-18
Method for manufacturing semiconductor device App 20080038850 - Yamaguchi; Hitoshi ; et al.	2008-02-14
Semiconductor device having super junction structure and method for manufacturing the same Grant 7,317,213 - Yamaguchi , et al. January 8, 2	2008-01-08
Method For Manufacturing A Semiconductor Substrate App 20080001261 - Nogami; Syouji ; et al.	2008-01-03
Semiconductor device having super junction structure App 20070145479 - Yamauchi; Shoichi ; et al.	2007-06-28
Semiconductor device having super junction MOS transistor and method for manufacturing the same App 20070120201 - Yamaguchi; Hitoshi ; et al.	2007-05-31
Semiconductor Substrate And Manufacturing Method Thereof App 20070108444 - Nogami; Syouji ; et al.	2007-05-17
Manufacturing Method Of Semiconductor Substrate App 20070082455 - NOGAMI; Syouji ; et al.	2007-04-12
Method for manufacturing semiconductor device having trench App 20070032092 - Shibata; Takumi ; et al.	2007-02-08
Vertical type semiconductor device Grant 7,170,119 - Yamauchi , et al. January 30, 2	2007-01-30
Semiconductor device and method for manufacturing the same App 20060286751 - Urakami; Yasushi ; et al.	2006-12-21
Semiconductor device and method for manufacturing the same App 20060275980 - Sakakibara; Jun ; et al.	2006-12-07
Semiconductor device having MOS transistor and protection diode and method for designing the same App 20060255411 - Suzuki; Naohiro ; et al.	2006-11-16
Driving motor controlling device of construction machine App 20060218916 - Ando; Teruhisa ; et al.	2006-10-05
Semiconductor device manufacturing method Grant 7,112,519 - Yamaguchi , et al. September 26, 2	2006-09-26
Vertical type semiconductor device App 20060170037 - Yamauchi; Shoichi ; et al.	2006-08-03
Method for manufacturing semiconductor device having super junction construction App 20060138407 - Yamaguchi; Hitoshi ; et al.	2006-06-29
Semiconductor substrate formed by epitaxially filling a trench in a semiconductor substrate with a semiconductor material after smoothing the surface and rounding the corners Grant 7,063,751 - Urakami , et al. June 20, 2	2006-06-20
Stabilization of dopant concentration in semiconductor device having epitaxially-filled trench Grant 7,037,789 - Yamauchi , et al. May 2, 2	2006-05-02
Semiconductor device having super junction structure and method for manufacturing the same App 20060043478 - Yamaguchi; Hitoshi ; et al.	2006-03-02
Horizontal MOS transistor Grant 6,972,458 - Suzuki , et al. December 6, 2	2005-12-06
Semiconductor device App 20050230747 - Suzuki, Naohiro ; et al.	2005-10-20
Method for manufacturing semiconductor device App 20050221547 - Yamauchi, Shoichi ; et al.	2005-10-06
Method for managing solid matter or building material App 20050165836 - Suzuki, Takashi ; et al.	2005-07-28
Semiconductor device having epitaxially-filled trench and method for manufacturing semiconductor device having epitaxially-filled trench App 20050045996 - Yamauchi, Shoichi ; et al.	2005-03-03
Semiconductor device manufacturing method App 20050035401 - Yamaguchi, Hitoshi ; et al.	2005-02-17
Semiconductor device having super junction construction and method for manufacturing the same App 20050006717 - Yamaguchi, Hitoshi ; et al.	2005-01-13
Semiconductor device having epitaxially-filled trench and method for manufacturing semiconductor device having epitaxially-filled trench Grant 6,836,001 - Yamauchi , et al. December 28, 2	2004-12-28
Semiconductor device including power MOSFET and peripheral MOSFET device having gate electrodes formed in the trenches Grant 6,781,201 - Yamaguchi August 24, 2	2004-08-24
Semiconductor device and method of manufacturing the same App 20040119091 - Suzuki, Naohiro ; et al.	2004-06-24
Heat activated adhesive Grant 6,753,379 - Kawate , et al. June 22, 2	2004-06-22
Semiconductor device including power MOSFET and peripheral device App 20040099922 - Yamaguchi, Hitoshi	2004-05-27
Cyclodextrin-containing pharmaceutical preparation App 20040053888 - Suzuki, Norio ; et al.	2004-03-18
Method of manufacturing semiconductor device having trench filled up with gate electrode Grant 6,696,323 - Yamaguchi , et al. February 24, 2	2004-02-24
Semiconductor device and its manufacturing method App 20040016959 - Yamaguchi, Hitoshi ; et al.	2004-01-29
Stabilization of dopant concentration in semiconductor device having epitaxially-filled trench App 20030224588 - Yamauchi, Shoichi ; et al.	2003-12-04
Semiconductor device having epitaxially-filled trench and method for manufacturing semiconductor device having epitaxially-filled trench App 20030219933 - Yamauchi, Shoichi ; et al.	2003-11-27
Method of manufacturing semiconductor device having trench filled up with gate electrode App 20030141514 - Yamaguchi, Hitoshi ; et al.	2003-07-31
Semiconductor device having trench filled up with gate electrode Grant 6,525,375 - Yamaguchi , et al. February 25, 2	2003-02-25
Semiconductor substrate with smooth trench App 20020158301 - Urakami, Yasushi ; et al.	2002-10-31
Method of improving epitaxially-filled trench by smoothing trench prior to filling Grant 6,406,982 - Urakami , et al. June 18, 2	2002-06-18
Manufacturing method of semiconductor substrate App 20010049182 - Urakami, Yasushi ; et al.	2001-12-06
Semiconductor device including power MOSFET and peripheral device and method for manufacturing the same App 20010030347 - Yamauchi, Shoichi ; et al.	2001-10-18
Semiconductor device having resistive element App 20010022385 - Sakakibara, Jun ; et al.	2001-09-20
Respiratory gas consumption monitoring device and monitoring method Grant 6,258,039 - Okamoto , et al. July 10, 2	2001-07-10
Semiconductor device and method of manufacturing the same Grant 6,118,152 - Yamaguchi , et al. September 12, 2	2000-09-12
Semiconductor device having a high breakdown voltage Grant 5,874,768 - Yamaguchi , et al. February 23, 1	1999-02-23
Semiconductor device having a silicon-on-insulator structure Grant 5,777,365 - Yamaguchi , et al. July 7, 1	1998-07-07
Semiconductor device and manufacturing method therefor Grant 5,466,303 - Yamaguchi , et al. November 14, 1	1995-11-14
Amorphous magnesium alloy and method for producing the same Grant 5,250,124 - Yamaguchi , et al. October 5, 1	1993-10-05
Production process of solidified amorphous alloy material Grant 5,213,148 - Masumoto , et al. May 25, 1	1993-05-25
Amorphous alloys superior in mechanical strength, corrosion resistance and formability Grant 5,074,935 - Masumoto , et al. December 24, 1	1991-12-24
Amorphous alloys having superior processability Grant 5,032,196 - Masumoto , et al. July 16, 1	1991-07-16
Attraction type magnetic levitation vehicle system Grant 4,953,470 - Yamaguchi September 4, 1	1990-09-04
Miniature motor Grant 4,881,002 - Yamaguchi November 14, 1	1989-11-14
Floating apparatus for attractive magnetic floater Grant 4,646,651 - Yamamura , et al. March 3, 1	1987-03-03
Process for preventing growth of marine organisms on a substance using hydrogen peroxide Grant 4,324,784 - Naito , et al. April 13, 1	1982-04-13