Inventor
SAITO YUTAKA
US181 patents
⚠️ This page may combine multiple inventors who share the name “SAITO YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO INSTR INC
10 patentsUS5923071AJul 13, 1999
Semiconductor device having a semiconductor film of low oxygen concentration
SEIKO INSTR INC72 citations96
US5449637ASep 12, 1995
Method of producing low and high voltage MOSFETs with reduced masking steps
SEIKO INSTR INC69 citations96
US6100570AAug 8, 2000
Semiconductor device having a semiconductor film of low oxygen concentration
SEIKO INSTR INC20 citations93
US5796240AAug 18, 1998
Power unit and electronic apparatus equipped with power unit
SEIKO INSTR INC47 citations93
US5786615AJul 28, 1998
Junction field-effect transistor (JFET) semiconductor integrated circuit device including JFET
SEIKO INSTR INC32 citations93
US5523252AJun 4, 1996
Method for fabricating and inspecting semiconductor integrated circuit substrate, and semi-finished product used for the sustrate
SEIKO INSTR INC27 citations93
US5486716AJan 23, 1996
Semiconductor integrated circuit device with electrostatic damage protection
SEIKO INSTR INC32 citations93
US5254868AOct 19, 1993
Solidstate image sensor device
SEIKO INSTR INC41 citations93
US5744379AApr 28, 1998
Semiconductor device composed of plural semiconductor chips and coupling means which couple the semiconductor chips together
SEIKO INSTR INC17 citations92
US5691556ANov 25, 1997
Step-up semiconductor integrated circuit and electronic equipment using the semiconductor integrated circuit
SEIKO INSTR INC34 citations92
HITACHI LTD
7 patentsUS5430642AJul 4, 1995
Control device for controlling a controlled apparatus, and a control method therefor
HITACHI LTD117 citations97
US5930136AJul 27, 1999
Control device for controlling a controlled apparatus, and a control method therefor
HITACHI LTD39 citations92
US5541832AJul 30, 1996
Control device for controlling a controlled apparatus, and a control method therefor
HITACHI LTD39 citations92
US5331565AJul 19, 1994
Control system having optimality decision means
HITACHI LTD21 citations92
US5303385AApr 12, 1994
Control system having optimality decision means
HITACHI LTD23 citations92
US4543708AOct 1, 1985
Method of manufacturing an armature
HITACHI LTD40 citations91
US5375448ADec 27, 1994
Non-interference control method and device
HITACHI LTD21 citations90
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
7 patentsUS6573874B1Jun 3, 2003
Antenna and radio device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US6501436B1Dec 31, 2002
Antenna apparatus and wireless apparatus and radio relaying apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US5513387AApr 30, 1996
Automatic gain control circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD47 citations92
US7268564B2Sep 11, 2007
Apparatus for measuring specific absorption rate of radio communication apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations91
US6919845B2Jul 19, 2005
Apparatus for measuring specific absorption rate based on near magnetic field for use in radio apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations91
US6154177ANov 28, 2000
Antenna device and radio receiver using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD49 citations89
US7436364B2Oct 14, 2008
Mobile radio apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations83
PANASONIC CORP
5 patentsUS7453405B2Nov 18, 2008
Portable wireless device
PANASONIC CORP86 citations97
US7821463B2Oct 26, 2010
Mobile telephone with broadcast receiving element
PANASONIC CORP10 citations83
US7671818B2Mar 2, 2010
Antenna device with integrated connection cable, and radio apparatus
PANASONIC CORP10 citations83
US7659855B2Feb 9, 2010
Foldable portable radio device
PANASONIC CORP19 citations83
US7787922B2Aug 31, 2010
Portable telephone with broadcast receiver
PANASONIC CORP8 citations82
JAPAN TOBACCO INC
4 patentsUS5845649ADec 8, 1998
Flavor-tasting article
JAPAN TOBACCO INC130 citations96
US5778899AJul 14, 1998
Smoking article
JAPAN TOBACCO INC110 citations96
US6109272AAug 29, 2000
Method for producing a tobacco flavor-tasting article
JAPAN TOBACCO INC22 citations91
US5191072AMar 2, 1993
Lipid a monosaccharide analogues
JAPAN TOBACCO INC35 citations91
SONY CORP
3 patentsUS5926603AJul 20, 1999
Video signal editing apparatus in which multiple video clip edit frames are simultaneously displayed on one monitor
SONY CORP39 citations91
US5182677AJan 26, 1993
Editing system and method of editing wherein a common scene is recorded asynchronously different media
SONY CORP35 citations91
US7927029B2Apr 19, 2011
Imaging apparatus and open/close device
SONY CORP11 citations83
KYOWA HAKKO KOGYO KK
2 patentsSHIMIZU CONSTRUCTION CO LTD
2 patentsTDK CORP
2 patentsTERUMO CORP
1 patentKAO CORP
1 patentTAKION CO LTD
1 patentNAC INC
1 patentSHOWA DENKO KK
1 patent(unassigned)
1 patentTOSHIBA MACHINE CO LTD
1 patentNEC CORP
1 patentShowing the top 50 of 181 patents by PatentIndex Score.