Fujii; Tetsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujii; Tetsuo.The latest application filed is for "highly efficient gallium nitride based light emitting diodes via surface roughening".

Company Profile

4.136.95

Fujii; Tetsuo - Goleta CA
Fujii; Tetsuo - Toyohashi JP
Fujii; Tetsuo - Kyoto JP
FUJII; Tetsuo - Toyohashi-city JP
Fujii; Tetsuo - Kariya JP
Fujii; Tetsuo - Kyoto-Shi JP
Fujii; Tetsuo - Toyohashi-shi JP
Fujii; Tetsuo - Toyahashi-city JP
Fujii; Tetsuo - Santa Barbara CA
Fujii, Tetsuo - Ukyo-ku JP
Fujii, Tetsuo - Toychashi-shi JP
Fujii, Tetsuo - Kariya-city JP
Fujii; Tetsuo - Yamato 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
Highly Efficient Gallium Nitride Based Light Emitting Diodes Via Surface Roughening App 20210210657 - Fujii; Tetsuo ; et al.	2021-07-08
Highly efficient gallium nitride based light emitting diodes via surface roughening Grant 10,985,293 - Fujii , et al. April 20, 2	2021-04-20
Highly Efficient Gallium Nitride Based Light Emitting Diodes Via Surface Roughening App 20200212258 - Fujii; Tetsuo ; et al.	2020-07-02
Highly efficient gallium nitride based light emitting diodes via surface roughening Grant 10,446,714 - Fujii , et al. Oc	2019-10-15
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
Physical quantity sensor and method of making the same Grant 9,366,534 - Ohta , et al. June 14, 2	2016-06-14
Photodetecting element having an optical absorption layer, photodetecting device having an optical absorption layer, and auto lighting device Grant 9,341,513 - Akasaka , et al. May 17, 2	2016-05-17
Semiconductor device including semiconductor chip mounted on lead frame Grant 9,029,993 - Yamada , et al. May 12, 2	2015-05-12
Optical filter Grant 8,975,645 - Nakahara , et al. March 10, 2	2015-03-10
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 and method of manufacturing the same Grant 8,941,229 - Tanaka , et al. January 27, 2	2015-01-27
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
Highly Efficient Gallium Nitride Based Light Emitting Diodes Via Surface Roughening App 20140252396 - Fujii; Tetsuo ; et al.	2014-09-11
Dynamic quantity sensor device and manufacturing method of the same Grant 8,829,627 - Fujii , et al. September 9, 2	2014-09-09
Epitaxial growth method of a zinc oxide based semiconductor layer, epitaxial crystal structure, epitaxial crystal growth apparatus, and semiconductor device Grant 8,822,263 - Koukitu , et al. September 2, 2	2014-09-02
Method for manufacturing semiconductor device having SOI substrate Grant 8,815,701 - Sumitomo , et al. August 26, 2	2014-08-26
Method of making semiconductor device Grant 8,785,231 - Sugiura , et al. July 22, 2	2014-07-22
Highly efficient gallium nitride based light emitting diodes via surface roughening Grant 8,766,296 - Fujii , et al. July 1, 2	2014-07-01
Semiconductor physical quantity sensor Grant 8,759,926 - Fujii , et al. June 24, 2	2014-06-24
Region-divided substrate, semiconductor device having region-divided substrate, and method for manufacturing the same Grant 8,749,019 - Fujii , et al. June 10, 2	2014-06-10
Semiconductor device having a plurality of elements on one semiconductor substrate and method of manufacturing the same Grant 8,710,568 - Ozeki , et al. April 29, 2	2014-04-29
Semiconductor Device Including Semiconductor Chip Mounted On Lead Frame App 20140084437 - YAMADA; Masao ; et al.	2014-03-27
Optical Filter App 20140071525 - NAKAHARA; Ken ; et al.	2014-03-13
Physical Quantity Sensor And Method Of Making The Same App 20140053648 - OHTA; Tameharu ; et al.	2014-02-27
Semiconductor Device And Method Of Manufacturing The Same App 20140048922 - TANAKA; Masaya ; et al.	2014-02-20
Semiconductor device including semiconductor chip mounted on lead frame Grant 8,624,367 - Yamada , et al. January 7, 2	2014-01-07
Photodetection device Grant 8,610,133 - Nakahara , et al. December 17, 2	2013-12-17
Physical quantity detection device and method for manufacturing the same Grant 8,604,565 - Fujii , et al. December 10, 2	2013-12-10
Physical quantity sensor and method of making the same Grant 8,601,871 - Ohta , et al. December 10, 2	2013-12-10
Electric device mounted in electric compressor Grant 8,587,168 - Yamada , et al. November 19, 2	2013-11-19
Concentration sensor device and concentration detecting method Grant 8,578,761 - Fukumura , et al. November 12, 2	2013-11-12
Semiconductor device having multiple substrates Grant 8,519,493 - Fujii August 27, 2	2013-08-27
Semiconductor device Grant 8,497,557 - Tanaka , et al. July 30, 2	2013-07-30
Method Of Making Semiconductor Device App 20130178008 - SUGIURA; Kazuhiko ; et al.	2013-07-11
Region divided substrate and semiconductor device Grant 8,455,973 - Fujii , et al. June 4, 2	2013-06-04
Semiconductor device having semiconductor chip and metal plate Grant 8,441,122 - Fukuoka , et al. May 14, 2	2013-05-14
Physical Quantity Sensor And Method Of Making The Same App 20130098155 - OHTA; Tameharu ; et al.	2013-04-25
Semiconductor dynamic quantity sensor and method of manufacturing the same Grant 8,413,507 - Fujii , et al. April 9, 2	2013-04-09
Circuit board with built-in semiconductor chip and method of manufacturing the same Grant 8,390,106 - Maeda , et al. March 5, 2	2013-03-05
Photodetecting Element, Photodetecting Device, And Auto Lighting Device App 20130038209 - AKASAKA; Shunsuke ; et al.	2013-02-14
Physical quantity sensor Grant 8,359,923 - Ohta , et al. January 29, 2	2013-01-29
Semiconductor device with sealed cap Grant 8,349,634 - Fujii , et al. January 8, 2	2013-01-08
Dynamic Quantity Sensor Device And Manufacturing Method Of The Same App 20120299127 - FUJII; Tetsuo ; et al.	2012-11-29
Semiconductor Device Having Soi Substrate And Method For Manufacturing The Same App 20120302036 - Sumitomo; Masakiyo ; et al.	2012-11-29
Semiconductor device including sensor member and cap member and method of making the same Grant 8,283,738 - Fujii , et al. October 9, 2	2012-10-09
Semiconductor device having SOI substrate and method for manufacturing the same Grant 8,278,731 - Sumitomo , et al. October 2, 2	2012-10-02
Semiconductor apparatus having a two-side heat radiation structure Grant 8,278,747 - Mamitsu , et al. October 2, 2	2012-10-02
Semiconductor device and manufacturing method of the same Grant 8,264,051 - Fujii , et al. September 11, 2	2012-09-11
Region-divided Substrate, Semiconductor Device Having Region-divided Substrate, And Method For Manufacturing The Same App 20120223410 - FUJII; Tetsuo ; et al.	2012-09-06
Photodetection Device And Optical Filter Used Therein App 20120199826 - NAKAHARA; Ken ; et al.	2012-08-09
Angular velocity sensor having drive member coupling beam spaced apart from drive members Grant 8,234,920 - Higuchi , et al. August 7, 2	2012-08-07
Oscillating angular speed sensor Grant 8,210,040 - Higuchi , et al. July 3, 2	2012-07-03
Semiconductor device and method for manufacturing the same Grant 8,169,082 - Fujii , et al. May 1, 2	2012-05-01
Semiconductor device Grant 8,154,073 - Aoki , et al. April 10, 2	2012-04-10
Semiconductor device, method for manufacturing the same, and multilayer substrate having the same Grant 8,148,809 - Senda , et al. April 3, 2	2012-04-03
Semiconductor Device And Method For Manufacturing The Same App 20120049381 - FUJII; Tetsuo ; et al.	2012-03-01
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 dynamic quantity sensor and method of producing the same Grant 8,106,471 - Yokura , et al. January 31, 2	2012-01-31
Ultrasonic sensor Grant 8,098,000 - Okuda , et al. January 17, 2	2012-01-17
Semiconductor device and method for manufacturing the same Grant 8,089,144 - Fujii , et al. January 3, 2	2012-01-03
Electric Device Mounted In Electric Compressor App 20110268593 - YAMADA; Masao ; et al.	2011-11-03
Circuit Board With Built-in Semiconductor Chip And Method Of Manufacturing The Same App 20110266666 - Maeda; Yukihiro ; et al.	2011-11-03
Physical Quantity Detection Device And Method For Manufacturing The Same App 20110248363 - FUJII; Tetsuo ; et al.	2011-10-13
Semiconductor device including a plurality of memory cells with no difference in erasing properties Grant 8,035,154 - Naruse , et al. October 11, 2	2011-10-11
Semiconductor device and method for manufacturing same Grant 8,026,572 - Ozeki , et al. September 27, 2	2011-09-27
Semiconductor Physical Quantity Sensor And Method Of Manufacturing The Same App 20110227174 - FUJII; Tetsuo ; et al.	2011-09-22
Semiconductor apparatus having lateral type MIS transistor Grant 8,022,477 - Akagi , et al. September 20, 2	2011-09-20
Laser processing apparatus and laser processing method Grant 7,968,432 - Tamura , et al. June 28, 2	2011-06-28
Semiconductor device and manufacturing method of the same Grant 7,968,958 - Fujii , et al. June 28, 2	2011-06-28
Semiconductor Device And Manufacturing Method Of The Same App 20110147863 - FUJII; Tetsuo ; et al.	2011-06-23
Semiconductor Device And Method Of Manufacturing The Same App 20110147859 - TANAKA; Masaya ; et al.	2011-06-23
Region Divided Substrate And Semiconductor Device App 20110133295 - Fujii; Tetsuo ; et al.	2011-06-09
Physical quantity sensor Grant 7,950,288 - Fujii , et al. May 31, 2	2011-05-31
Physical quantity sensor and method of making the same App 20110094303 - Ohta; Tameharu ; et al.	2011-04-28
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
Dicing method for semiconductor substrate Grant 7,901,967 - Komura , et al. March 8, 2	2011-03-08
Semiconductor device having semiconductor chip and metal plate and method for manufacturing the same App 20110042741 - Fukuoka; Daisuke ; et al.	2011-02-24
Method of making a physical quantity sensor Grant 7,891,244 - Ohta , et al. February 22, 2	2011-02-22
Semiconductor device having lateral MOS transistor and zener diode Grant 7,893,458 - Takahashi , et al. February 22, 2	2011-02-22
Acceleration sensor and process for the production thereof Grant RE42,083 - Fujii February 1, 2	2011-02-01
Semiconductor mechanical sensor Grant 7,866,210 - Fujii , et al. January 11, 2	2011-01-11
Manufacturing methods for semiconductor device with sealed cap Grant 7,859,091 - Fujii , et al. December 28, 2	2010-12-28
Semiconductor dynamic quantity sensor and method of manufacturing the same App 20100307246 - Fujii; Tetsuo ; et al.	2010-12-09
Method for dicing semiconductor substrate Grant 7,838,331 - Komura , et al. November 23, 2	2010-11-23
Semiconductor device having multiple element formation regions and manufacturing method thereof Grant 7,833,876 - Akagi , et al. November 16, 2	2010-11-16
Semiconductor device and method for manufacturing the same App 20100270630 - FUJII; Tetsuo ; et al.	2010-10-28
Physical quantity sensor and method for manufacturing the same Grant 7,821,085 - Suzuki , et al. October 26, 2	2010-10-26
Oxide Semiconductor Light Emitting Device App 20100264411 - Fujii; Tetsuo ; et al.	2010-10-21
Semiconductor Device And Method Of Manufacturing The Same App 20100252898 - TANAKA; Masaya ; et al.	2010-10-07
Oscillating Angular Speed Sensor App 20100229646 - HIGUCHI; Hirofumi ; et al.	2010-09-16
Concentration Sensor Device And Concentration Detecting Method App 20100235107 - Fukumura; Kenji ; et al.	2010-09-16
Ultrasonic sensor including a piezoelectric element Grant 7,781,938 - Sugiura , et al. August 24, 2	2010-08-24
Pressure sensor and manufacturing method thereof Grant 7,762,141 - Tanaka , et al. July 27, 2	2010-07-27
Semiconductor device, method for manufacturing the same, and multilayer substrate having the same App 20100176480 - Senda; Kouji ; et al.	2010-07-15
Semiconductor device and method of making the same App 20100176466 - Fujii; Tetsuo ; et al.	2010-07-15
Semiconductor device and method of making the same App 20100155865 - Sugiura; Kazuhiko ; et al.	2010-06-24
Semiconductor dymamic quantity sensor and method of producing the same App 20100117167 - Yokura; Hisanori ; et al.	2010-05-13
Semiconductor device including semiconductor chip mounted on lead frame App 20100109136 - Yamada; Masao ; et al.	2010-05-06
Highly efficient group-III nitride based light emitting diodes via fabrication of structures on an N-face surface Grant 7,704,763 - Fujii , et al. April 27, 2	2010-04-27
Dynamic amount sensor and process for the production thereof Grant RE41,213 - Fujii April 13, 2	2010-04-13
Semiconductor mechanical sensor Grant 7,685,877 - Fujii , et al. March 30, 2	2010-03-30
Angular velocity sensor App 20100050767 - Higuchi; Hirofumi ; et al.	2010-03-04
Dynamic quantity sensor Grant 7,671,432 - Fujii March 2, 2	2010-03-02
Method for separating a semiconductor substrate into a plurality of chips along with a cutting line on the semiconductor substrate Grant 7,662,668 - Sugiura , et al. February 16, 2	2010-02-16
Highly Efficient Gallium Nitride Based Light Emitting Diodes Via Surface Roughening App 20100025717 - Fujii; Tetsuo ; et al.	2010-02-04
Epitaxial Growth Method, Epitaxial Crystal Structure, Epitaxial Crystal Growth Apparatus, And Semiconductor Device App 20100006836 - Koukitu; Akinori ; et al.	2010-01-14
Acceleration sensor and process for the production thereof Grant RE41,047 - Fujii December 22, 2	2009-12-22
Semiconductor apparatus having both-side heat radiation structure and method for manufacturing the same App 20090289351 - Mamitsu; Kuniaki ; et al.	2009-11-26
Physical quantity sensor and method of making the same App 20090282915 - Ohta; Tameharu ; et al.	2009-11-19
Semiconductor device having principal surface of polar plane and side surface at specific angle to nonpolar plane and manufacturing method of the same App 20090283760 - Fujii; Tetsuo	2009-11-19
Physical quantity sensor and method for manufacturing the same App 20090261430 - Suzuki; Shigenori ; et al.	2009-10-22
Physical quantity sensor App 20090229370 - Fujii; Tetsuo ; et al.	2009-09-17
Semiconductor Device Having Element Portion and Method of Producing the Same App 20090194827 - Ogino; Masahiro ; et al.	2009-08-06
Semiconductor Mechanical Senseor App 20090179288 - Fujii; Tetsuo ; et al.	2009-07-16
Physical quantity sensor Grant 7,540,199 - Fujii , et al. June 2, 2	2009-06-02
Semiconductor device having soi substrate and method for manufacturing the same App 20090127624 - Sumitomo; Masakiyo ; et al.	2009-05-21
Semiconductor apparatus and method for manufacturing the same App 20090114985 - Akagi; Nozomu ; et al.	2009-05-07
Semiconductor device including a plurality of memory cells and method of manufacturing semiconductor device App 20090114974 - Naruse; Takayoshi ; et al.	2009-05-07
Semiconductor device and method of manufacturing the same App 20090108288 - Ozeki; Yoshihiko ; et al.	2009-04-30
Magnetic sensor and method for detecting magnetic field Grant 7,511,484 - Oohira , et al. March 31, 2	2009-03-31
Semiconductor device having multiple substrates App 20090079017 - Fujii; Tetsuo	2009-03-26
Pressure Sensor and Manufacturing Method Thereof App 20090071259 - Tanaka; Hiroaki ; et al.	2009-03-19
Semiconductor device having multiple element formation regions and manufacturing method thereof App 20090057812 - Akagi; Nozomu ; et al.	2009-03-05
Ultrasonic sensor App 20090054784 - Okuda; Yasuyuki ; et al.	2009-02-26
Ultrasonic sensor and method of making the same App 20090015105 - Sugiura; Makiko ; et al.	2009-01-15
Semiconductor mechanical sensor App 20090014820 - Fujii; Tetsuo ; et al.	2009-01-15
Semiconductor device and manufacturing method of the same App 20090008728 - Fujii; Tetsuo ; et al.	2009-01-08
Semiconductor device having multiple substrates Grant 7,466,000 - Fujii December 16, 2	2008-12-16
Semiconductor device and method for manufacturing the same App 20080290490 - Fujii; Tetsuo ; et al.	2008-11-27
Acceleration sensor and process for the production thereof Grant RE40,561 - Fujii November 4, 2	2008-11-04
Semiconductor apparatus having lateral type MIS transistor App 20080230834 - Akagi; Nozomu ; et al.	2008-09-25
Semiconductor mechanical sensor Grant 7,407,827 - Fujii , et al. August 5, 2	2008-08-05
Semiconductor device and method for manufacturing same App 20080135932 - Ozeki; Yoshihiko ; et al.	2008-06-12
Acceleration sensor and process for the production thereof Grant RE40,347 - Fujii June 3, 2	2008-06-03
Physical quantity sensor and method for manufacturing the same App 20080099862 - Fujii; Tetsuo ; et al.	2008-05-01
Semiconductor device having lateral MOS transistor and Zener diode App 20080054325 - Takahashi; Shigeki ; et al.	2008-03-06
Physical quantity sensor App 20080030205 - Fujii; Tetsuo ; et al.	2008-02-07
Semiconductor device App 20080012050 - Aoki; Takaaki ; et al.	2008-01-17
Magnetic sensor and method for detecting magnetic field App 20070290682 - Oohira; Satoshi ; et al.	2007-12-20
Semiconductor sensor Grant 7,298,022 - Fujii , et al. November 20, 2	2007-11-20
Cap attachment structure, semiconductor sensor device and method App 20070232107 - Sugiura; Kazuhiko ; et al.	2007-10-04
Laser processing apparatus and laser processing method App 20070202619 - Tamura; Muneo ; et al.	2007-08-30
Dynamic quantity sensor App 20070158822 - Fujii; Tetsuo	2007-07-12
Highly efficient gallium nitride based light emitting diodes via surface roughening App 20070121690 - Fujii; Tetsuo ; et al.	2007-05-31
Semiconductor device and method for processing wafer App 20070111390 - Komura; Atsushi ; et al.	2007-05-17
Semiconductor wafer App 20070111477 - Maruyama; Yumi ; et al.	2007-05-17
Wafer product and processing method therefor App 20070111480 - Maruyama; Yumi ; et al.	2007-05-17
Separating device for separating semiconductor substrate and method for separating the same App 20070111476 - Sugiura; Kazuhiko ; et al.	2007-05-17
Semiconductor device and dicing method for semiconductor substrate App 20070111478 - Komura; Atsushi ; et al.	2007-05-17
Semiconductor wafer having multiple semiconductor elements and method for dicing the same App 20060220183 - Asai; Makoto ; et al.	2006-10-05
Pressure sensor device and method of producing the same Grant 7,089,799 - Nomura , et al. August 15, 2	2006-08-15
Semiconductor device and method for producing the same by dicing Grant 7,091,109 - Fujii , et al. August 15, 2	2006-08-15
Semiconductor mechanical sensor Grant 7,040,165 - Fujii , et al. May 9, 2	2006-05-09
Semiconductor device having multiple substrates App 20060055001 - Fujii; Tetsuo	2006-03-16
Semiconductor device having multiple substrates Grant 6,979,873 - Fujii December 27, 2	2005-12-27
Semiconductor mechanical sensor Grant 6,938,486 - Fujii , et al. September 6, 2	2005-09-06
Semiconductor sensor App 20050156309 - Fujii, Tetsuo ; et al.	2005-07-21
Semiconductor mechanical sensor App 20050132800 - Fujii, Tetsuo ; et al.	2005-06-23
Semiconductor mechanical sensor Grant 6,868,727 - Fujii , et al. March 22, 2	2005-03-22
Semiconductor mechanical sensor App 20050005697 - Fujii, Tetsuo ; et al.	2005-01-13
Semiconductor device and method for producing the same by dicing App 20040259330 - Fujii, Tetsuo ; et al.	2004-12-23
Dynamic quantity sensor App 20040238943 - Fujii, Tetsuo	2004-12-02
Semiconductor device having multiple substrates App 20040188782 - Fujii, Tetsuo	2004-09-30
Semiconductor device having a moveable member therein and a protective member disposed thereon Grant 6,787,866 - Fujii , et al. September 7, 2	2004-09-07
Pressure sensor device and method of producing the same App 20040163477 - Nomura, Takashi ; et al.	2004-08-26
Semiconductor mechanical sensor App 20040050162 - Fujii, Tetsuo ; et al.	2004-03-18
Nitride semiconductor device and method for manufacturing the same Grant 6,693,303 - Ota , et al. February 17, 2	2004-02-17
Electrical capacitance pressure sensor having electrode with fixed area and manufacturing method thereof Grant 6,584,852 - Suzuki , et al. July 1, 2	2003-07-01
Semiconductor mechanical sensor Grant 6,550,331 - Fujii , et al. April 22, 2	2003-04-22
Electrical capacitance presssure sensor having electrode with fixed area and manufacturing method thereof App 20030005774 - Suzuki, Yasutoshi ; et al.	2003-01-09
Nitride semiconductor device and method for manufacturing the same App 20030001161 - Ota, Hiroyuki ; et al.	2003-01-02
Semiconductor Memory Device And Method Of Manufacturing The Same App 20020179959 - Fujii, Tetsuo ; et al.	2002-12-05
Semiconductor mechanical sensor Grant 6,463,803 - Fujii , et al. October 15, 2	2002-10-15
Semiconductor device produced by dicing Grant 6,429,506 - Fujii , et al. August 6, 2	2002-08-06
Semiconductor device and method for producing the same by dicing App 20020093076 - Fujii, Tetsuo ; et al.	2002-07-18
Semiconductor mechanical sensor App 20020026832 - Fujii, Tetsuo ; et al.	2002-03-07
Acceleration sensor and process for the production thereof App 20010032509 - Fujii, Tetsuo	2001-10-25
Semiconductor memory device and method of manufacturing the same App 20010009775 - Fujii, Tetsuo ; et al.	2001-07-26
Semiconductor device with a protective sheet to affix a semiconductor chip Grant 6,255,741 - Yoshihara , et al. July 3, 2	2001-07-03
Acceleration sensor and process for the production thereof Grant 6,244,112 - Fujii June 12, 2	2001-06-12
Semiconductor mechanical sensor App 20010001931 - Fujii, Tetsuo ; et al.	2001-05-31
Acceleration sensor and process for the production thereof Grant 6,227,049 - Fujii May 8, 2	2001-05-08
Semiconductor mechanical sensor and method of manufacture Grant 6,227,050 - Fujii , et al. May 8, 2	2001-05-08
Acceleration sensor and process for the production thereof Grant 6,171,881 - Fujii January 9, 2	2001-01-09
Semiconductor device Grant 5,627,399 - Fujii May 6, 1	1997-05-06
Mechanical force sensing semiconductor device Grant 5,627,318 - Fujii , et al. May 6, 1	1997-05-06
Oil deterioration detector Grant 5,523,692 - Kuroyanagi , et al. June 4, 1	1996-06-04
Strain sensing device Grant 5,520,051 - Fujii , et al. May 28, 1	1996-05-28
Method of manufacturing a floating gate memory device Grant 5,470,771 - Fujii , et al. November 28, 1	1995-11-28
Mechanical force sensing semiconductor device Grant 5,461,916 - Fujii , et al. October 31, 1	1995-10-31
Semiconductor device with stress relief Grant 5,442,223 - Fujii August 15, 1	1995-08-15
Semiconductor pressure sensor and method of manufacturing same Grant RE34,893 - Fujii , et al. April 4, 1	1995-04-04
Method of manufacturing a semiconductor pressure sensor Grant 5,320,705 - Fujii , et al. June 14, 1	1994-06-14
Semiconductor sensor for accelerometer Grant 5,313,836 - Fujii , et al. May 24, 1	1994-05-24
Semiconductor device having a shield which is maintained at a reference potential Grant 5,306,942 - Fujii April 26, 1	1994-04-26
Semiconductor device which includes multiple isolated semiconductor segments on one chip Grant 5,138,422 - Fujii , et al. August 11, 1	1992-08-11
Semiconductor memory device of a floating gate tunnel oxide type Grant 5,063,423 - Fujii , et al. November 5, 1	1991-11-05
Achromatic lens for ultraviolet rays Grant 5,028,967 - Yamada , et al. July 2, 1	1991-07-02
Method of manufacturing a semiconductor device having a plurality of elements Grant 5,019,526 - Yamane , et al. May 28, 1	1991-05-28
Method of making a nonvolatile semiconductor memory apparatus with a floating gate Grant 5,017,505 - Fujii , et al. May 21, 1	1991-05-21
EEPROM semiconductor memory device Grant 5,017,979 - Fujii , et al. May 21, 1	1991-05-21
Method of fabricating a semiconductor pressure sensor Grant 4,975,390 - Fujii , et al. December 4, 1	1990-12-04
Semiconductor device and method of manufacturing same Grant 4,963,505 - Fujii , et al. October 16, 1	1990-10-16
Acceleration detecting apparatus formed by semiconductor Grant 4,891,984 - Fujii , et al. January 9, 1	1990-01-09
Apparatus for optically detecting an extraneous matter on a translucent shield Grant 4,867,561 - Fujii , et al. September 19, 1	1989-09-19
Non-volatile semiconductor memory device Grant 4,774,556 - Fujii , et al. September 27, 1	1988-09-27
Method and system for forecasting and warning on automotive abnormalities Grant 4,393,365 - Kondo , et al. July 12, 1	1983-07-12

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