Assignee profile:

Fuji Electric Device Technology Co., Ltd.

City:

Country:

Japan

Published Applications:

74

Last publication date:

2010-04-08

Patent Grants:

74

Last grant date:

2011-07-05

Top Inventors for applications by Fuji Electric Device Technology Co., Ltd.

These are the the leading inventors for applications assigned to Fuji Electric Device Technology Co., Ltd.:

Recent patent applications by Fuji Electric Device Technology Co., Ltd.

Fuji Electric Device Technology Co., Ltd. based in , JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2010-04-08 ✅ Patent 7,972,716 granted on 2011-07-05
US20100086809A1
Physics

Perpendicular magnetic recording medium

#2 | 2009-09-24 ✅ Patent 7,923,135 granted on 2011-04-12
US20090239100A1
Physics

Magnetic recording medium having a patterned exchange-coupling control layer and method of manufacturing same

#3 | 2009-06-11 ✅ Patent 7,875,374 granted on 2011-01-25
US20090148725A1
Physics

Substrate for perpendicular magnetic recording media and perpendicular magnetic recording media using same

#4 | 2009-05-07 ✅ Patent 7,713,794 granted on 2010-05-11
US20090117724A1
Electricity

Manufacturing method of a semiconductor device

#5 | 2009-04-30 ✅ Patent 7,910,233 granted on 2011-03-22
US20090110959A1
Physics

Magnetic recording medium for thermally assisted recording

#6 | 2009-01-08 ✅ Patent 7,746,672 granted on 2010-06-29
US20090010027A1
Electricity

Switching power supply apparatus

#7 | 2008-12-25 ✅ Patent 7,714,353 granted on 2010-05-11
US20080315250A1
Electricity

Insulated gate semiconductor device and the method of manufacturing the same

#8 | 2008-09-11 ✅ Patent 7,682,991 granted on 2010-03-23
US20080220620A1
Electricity

Method of manufacturing silicon carbide semiconductor device

#9 | 2008-09-11 ✅ Patent 7,879,468 granted on 2011-02-01
US20080218906A1
Performing operations; transporting

Magnetic recording media and method of manufacture of the same

#10 | 2008-07-24 ✅ Patent 7,894,152 granted on 2011-02-22
US20080174913A1
Physics

Perpendicular recording discrete track medium and servo pattern magnetization method for same

#11 | 2008-07-24 ✅ Patent 7,700,971 granted on 2010-04-20
US20080173876A1
Electricity

Insulated gate silicon carbide semiconductor device

#12 | 2008-07-15 ✅ Patent 7,399,386 granted on 2008-07-15
US10198620
-

Magnetic recording medium, method of manufacturing the same and magnetic recording apparatus

#13 | 2008-06-26 ✅ Patent 7,705,443 granted on 2010-04-27
US20080150102A1
Electricity

Semiconductor device with lead frame including conductor plates arranged three-dimensionally

#14 | 2008-06-19 ✅ Patent 7,489,223 granted on 2009-02-10
US20080143468A1
Electricity

Inductor and method of manufacturing the same

#15 | 2008-06-12 ✅ Patent 7,489,222 granted on 2009-02-10
US20080136575A1
Electricity

Microminiature power converter and thin film magnetic induction device thereof

#16 | 2008-05-15 ✅ Patent 7,719,859 granted on 2010-05-18
US20080112192A1
Electricity

Switching power supply device and drive circuit thereof

#17 | 2008-04-22 ✅ Patent 7,361,419 granted on 2008-04-22
US10772082
-

Substrate for a perpendicular magnetic recording medium, perpendicular magnetic recording medium, and manufacturing methods thereof

#18 | 2008-04-10 ✅ Patent 7,714,363 granted on 2010-05-11
US20080083937A1
Electricity

Semiconductor integrated circuit for driving the address of a display device

#19 | 2008-01-03 ✅ Patent 7,751,209 granted on 2010-07-06
US20080001589A1
Electricity

Switching power supply equipment

#20 | 2007-12-20 ✅ Patent 7,446,639 granted on 2008-11-04
US20070290782A1
Electricity

Micro power converter and method of manufacturing same

#21 | 2007-10-11 ✅ Patent 7,476,942 granted on 2009-01-13
US20070235804A1
Electricity

SOI lateral semiconductor device and method of manufacturing the same

#22 | 2007-09-20 ✅ Patent 7,626,856 granted on 2009-12-01
US20070217256A1
Physics

Magnetic recording element

#23 | 2007-04-17 ✅ Patent 7,206,209 granted on 2007-04-17
US10772968
-

Switching power supply apparatus with error amplification control

#24 | 2007-04-05 ✅ Patent 7,462,911 granted on 2008-12-09
US20070075331A1
Electricity

Insulated gate semiconductor device

#25 | 2007-03-29 ✅ Patent 7,572,683 granted on 2009-08-11
US20070072359A1
Electricity

Semiconductor device, the method of manufacturing the same, and two-way switching device using the semiconductor devices

#26 | 2007-03-22 ✅ Patent 7,606,082 granted on 2009-10-20
US20070064476A1
Physics

Semiconductor circuit, inverter circuit, semiconductor apparatus, and manufacturing method thereof

#27 | 2007-03-22 ✅ Patent 7,492,137 granted on 2009-02-17
US20070063686A1
Physics

Series regulator and differential amplifier circuit thereof

#28 | 2007-03-01 ✅ Patent 7,517,777 granted on 2009-04-14
US20070048982A1
Electricity

Method of manufacturing semiconductor device and semiconductor device formed by the method

#29 | 2007-02-27 ✅ Patent 7,183,013 granted on 2007-02-27
US10764813
-

Magnetic recording medium and manufacturing method thereof

#30 | 2007-02-15 ✅ Patent 7,354,629 granted on 2008-04-08
US20070037014A1
Chemistry; metallurgy

Method of forming a protective film and a magnetic recording medium having a protective film formed by the method

#31 | 2007-02-08 ✅ Patent 7,723,817 granted on 2010-05-25
US20070029636A1
Electricity

Semiconductor device and manufacturing method thereof

#32 | 2007-02-01 ✅ Patent 7,538,408 granted on 2009-05-26
US20070023782A1
Electricity

Inhibition of parasitic transistor operation in semiconductor device

#33 | 2006-12-21 ✅ Patent 7,719,092 granted on 2010-05-18
US20060284211A1
Electricity

Power semiconductor module

#34 | 2006-11-23 ✅ Patent 7,408,390 granted on 2008-08-05
US20060261860A1
Electricity

DC to DC converter and voltage detecting circuit and current detecting circuit thereof

#35 | 2006-10-19 ✅ Patent 7,602,022 granted on 2009-10-13
US20060231836A1
Electricity

Surge voltage protection diode with controlled p-n junction density gradients

#36 | 2006-09-28 ✅ Patent 7,370,536 granted on 2008-05-13
US20060213276A1
Physics

Pressure sensor device and pressure sensor cell thereof

#37 | 2006-08-31 ✅ Patent 7,692,239 granted on 2010-04-06
US20060194392A1
Electricity

MIS-type semiconductor device

#38 | 2006-06-15 ✅ Patent 7,098,736 granted on 2006-08-29
US20060125567A1
Electricity

Amplifier circuit

#39 | 2006-06-08 ✅ Patent 7,245,087 granted on 2007-07-17
US20060119281A1
Electricity

Power conversion device

#40 | 2006-05-16 ✅ Patent 7,045,225 granted on 2006-05-16
US10723182
-

Perpendicular magnetic recording medium and manufacturing method thereof

#41 | 2006-05-09 ✅ Patent 7,042,063 granted on 2006-05-09
US10797923
-

Semiconductor wafer, semiconductor device, and process for manufacturing the semiconductor device

#42 | 2006-05-04 ✅ Patent 7,993,764 granted on 2011-08-09
US20060093867A1
Physics

Perpendicular magnetic recording medium and the method of manufacturing the same

#43 | 2006-04-25 ✅ Patent 7,034,377 granted on 2006-04-25
US10720738
-

Semiconductor device and method of manufacturing the device

#44 | 2006-03-23 ✅ Patent 7,723,846 granted on 2010-05-25
US20060060982A1
Electricity

Power semiconductor module and method of manufacturing the same

#45 | 2006-02-21 ✅ Patent 7,002,205 granted on 2006-02-21
US10735501
-

Super-junction semiconductor device and method of manufacturing the same

#46 | 2006-02-16 ✅ Patent 7,372,111 granted on 2008-05-13
US20060033153A1
Electricity

Semiconductor device with improved breakdown voltage and high current capacity

#47 | 2006-02-09 ✅ Patent 7,436,024 granted on 2008-10-14
US20060027863A1
Electricity

Semiconductor device and method of manufacturing the same

#48 | 2006-01-19 ✅ Patent 7,494,726 granted on 2009-02-24
US20060014052A1
Physics

Perpendicular magnetic recording medium, method of manufacturing same, and magnetic recording device

#49 | 2005-12-22 ✅ Patent 7,187,074 granted on 2007-03-06
US20050280490A1
Electricity

Semiconductor and electronic device with spring terminal

#50 | 2005-12-01 ✅ Patent 7,282,781 granted on 2007-10-16
US20050263842A1
Electricity

Semiconductor device with a short-lifetime region and manufacturing method thereof

#51 | 2005-10-27 ✅ Patent 7,622,205 granted on 2009-11-24
US20050238929A1
Physics

Disk substrate for a perpendicular magnetic recording medium and a perpendicular magnetic recording medium using the substrate

#52 | 2005-09-22 ✅ Patent 7,491,418 granted on 2009-02-17
US20050208339A1
Physics

Method of manufacturing a magnetic recording medium and the magnetic recording medium formed thereby

#53 | 2005-09-22 ✅ Patent 7,333,182 granted on 2008-02-19
US20050206873A1
Physics

Range finder and method of reducing signal noise therefrom

#54 | 2005-09-15 ✅ Patent 7,510,788 granted on 2009-03-31
US20050202285A1
Physics

Perpendicular magnetic recording medium utilizing a first cobalt magnetic layer and a second Pd-SiO layer and method of manufacturing same

#55 | 2005-09-08 ✅ Patent 8,039,133 granted on 2011-10-18
US20050196642A1
Physics

Magnetic recording medium and method for manufacturing the same

#56 | 2005-09-08 ✅ Patent 7,498,093 granted on 2009-03-03
US20050196641A1
Physics

Perpendicular magnetic recording medium and method for manufacturing the same

#57 | 2005-09-06 ✅ Patent 6,939,595 granted on 2005-09-06
US10712720
-

Magnetic recording medium substrate using thermoplastic allyloxymethylstyrene resin, magnetic recording medium using the substrate, and method of manufacturing the magnetic recording medium

#58 | 2005-08-23 ✅ Patent 6,934,139 granted on 2005-08-23
US9845787
-

Intelligent power module

#59 | 2005-08-16 ✅ Patent 6,930,584 granted on 2005-08-16
US10760116
-

Microminiature power converter

#60 | 2005-07-21 ✅ Patent 7,368,380 granted on 2008-05-06
US20050158979A1
Electricity

Method of manufacturing semiconductor device

#61 | 2005-07-21 ✅ Patent 7,425,757 granted on 2008-09-16
US20050156251A1
Electricity

Semiconductor power module

#62 | 2005-07-14 ✅ Patent 7,151,297 granted on 2006-12-19
US20050151187A1
Electricity

Insulated gate semiconductor device

#63 | 2005-07-07 ✅ Patent 7,235,841 granted on 2007-06-26
US20050145933A1
Electricity

Semiconductor device

#64 | 2005-06-28 ✅ Patent 6,911,692 granted on 2005-06-28
US10646590
-

Semiconductor device

#65 | 2005-06-09 ✅ Patent 7,407,685 granted on 2008-08-05
US20050123807A1
Physics

Magnetic recording medium and the method of manufacturing the same

#66 | 2005-06-07 ✅ Patent 6,903,418 granted on 2005-06-07
US10678941
-

Semiconductor device

#67 | 2005-05-12 ✅ Patent 7,067,877 granted on 2006-06-27
US20050098846A1
Electricity

MIS-type semiconductor device

#68 | 2005-04-28 ✅ Patent 7,412,894 granted on 2008-08-19
US20050087020A1
Physics

Pressure sensing device incorporating pressure sensing chip in resin case

#69 | 2005-04-21 ✅ Patent 7,157,785 granted on 2007-01-02
US20050082640A1
Electricity

Semiconductor device, the method of manufacturing the same, and two-way switching device using the semiconductor devices

#70 | 2005-03-17 ✅ Patent 7,135,387 granted on 2006-11-14
US20050059263A1
Electricity

Method of manufacturing semiconductor element

#71 | 2005-03-17 ✅ Patent 7,135,751 granted on 2006-11-14
US20050056906A1
Electricity

High breakdown voltage junction terminating structure

#72 | 2005-01-27 ✅ Patent 7,042,046 granted on 2006-05-09
US20050017292A1
Electricity

Super-junction semiconductor device and method of manufacturing the same

#73 | 2005-01-20 ✅ Patent 7,332,194 granted on 2008-02-19
US20050014029A1
Physics

Perpendicular magnetic recording medium and method of manufacturing thereof

#74 | 2005-01-06 ✅ Patent 7,297,362 granted on 2007-11-20
US20050003106A1
Physics

Magnetic recording medium and the method of manufacturing the same

AssigneeID:

364119 ⎘