P

Inventor

IMANISHI KENJI

JP54 patents
⚠️ This page may combine multiple inventors who share the name “IMANISHI KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

21 patents
US7859020B2Dec 28, 2010

Nitride semiconductor device, Doherty amplifier and drain voltage controlled amplifier

FUJITSU LTD31 citations93
US7795622B2Sep 14, 2010

Compound semiconductor device

FUJITSU LTD25 citations93
US6399971B1Jun 4, 2002

Semiconductor device and method for fabricating the same

FUJITSU LTD23 citations92
US5856209AJan 5, 1999

Method of making compound semiconductor device having a reduced resistance

FUJITSU LTD19 citations92
US5610410AMar 11, 1997

III-V compound semiconductor device with Schottky electrode of increased barrier height

FUJITSU LTD31 citations92
US8866157B2Oct 21, 2014

Semiconductor device and method of fabricating the semiconductor device

FUJITSU LTD9 citations84
US7638819B2Dec 29, 2009

Compound semiconductor device and the fabricating method of the same

FUJITSU LTD15 citations84
US7875535B2Jan 25, 2011

Compound semiconductor device using SiC substrate and its manufacture

FUJITSU LTD6 citations74
US6417519B1Jul 9, 2002

Field effect transistor with suppressed threshold change

FUJITSU LTD9 citations74
US5682040AOct 28, 1997

Compound semiconductor device having a reduced resistance

FUJITSU LTD8 citations74
US9608083B2Mar 28, 2017

Semiconductor device

FUJITSU LTD2 citations73
US8896022B2Nov 25, 2014

Method of manufacturing compound semiconductor device

FUJITSU LTD4 citations73
US8030164B2Oct 4, 2011

Compound semiconductor structure

FUJITSU LTD4 citations63
US7838903B2Nov 23, 2010

Compound semiconductor device and the fabricating method of the same

FUJITSU LTD4 citations63
US7663162B2Feb 16, 2010

Compound semiconductor device and doherty amplifier using compound semiconductor device

FUJITSU LTD2 citations63
US6867439B2Mar 15, 2005

Field-effect transistor using a group III-V compound semiconductor

FUJITSU LTD4 citations63
US9502525B2Nov 22, 2016

Compound semiconductor device and method of manufacturing the same

FUJITSU LTD2 citations62
US8044492B2Oct 25, 2011

Compound semiconductor device including AIN layer of controlled skewness

FUJITSU LTD2 citations62
US8969159B2Mar 3, 2015

Compound semiconductor device and manufacturing method thereof

FUJITSU LTD0 citations52
US7777251B2Aug 17, 2010

Compound semiconductor device and doherty amplifier using compound semiconductor device

FUJITSU LTD1 citations52
US6034382AMar 7, 2000

Current-driven semiconductor device and integrated circuit

FUJITSU LTD0 citations42

NIPPON STEEL CORP

8 patents

NIPPON STEEL & SUMITOMO METAL CORP

6 patents

IMANISHI KENJI

5 patents

KIKKAWA TOSHIHIDE

3 patents

MIYAJIMA TOYOO

2 patents

KANAMURA MASAHITO

1 patent

SHIMIZU SANAE

1 patent

KOBE STEEL LTD

1 patent

SUMITOMO METAL IND

1 patent

SUZUMA TOSHIYUKI

1 patent

Showing the top 50 of 54 patents by PatentIndex Score.