Inventor
TSUBOI OSAMU
JP97 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOI OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
38 patentsUS6817725B2Nov 16, 2004
Micro mirror unit and method of making the same
FUJITSU LTD31 citations93
US6806992B2Oct 19, 2004
Micro mirror unit including mirror substrate and wiring substrate spaced by conductive spacer
FUJITSU LTD25 citations93
US6795225B2Sep 21, 2004
Micromirror unit with torsion connector having nonconstant width
FUJITSU LTD31 citations93
US7161274B2Jan 9, 2007
Micro-oscillation element having two rotational axes that are non-orthogonal to each other
FUJITSU LTD30 citations92
US7031041B2Apr 18, 2006
Micro-oscillating element provided with torsion bar
FUJITSU LTD28 citations92
US6936510B2Aug 30, 2005
Semiconductor device with self-aligned contact and its manufacture
FUJITSU LTD12 citations92
US6459112B1Oct 1, 2002
Semiconductor device and process for fabricating the same
FUJITSU LTD23 citations92
US6285045B1Sep 4, 2001
Semiconductor device with self-aligned contact and its manufacture
FUJITSU LTD31 citations92
US9851380B2Dec 26, 2017
Power strip and electric power measurement system
FUJITSU LTD8 citations84
US9455390B2Sep 27, 2016
Semiconductor device, method for manufacturing semiconductor device and electronic thermoelectric power generation device
FUJITSU LTD13 citations84
US7550895B2Jun 23, 2009
Method for driving micro-oscillating element having comb-teeth electrodes
FUJITSU LTD13 citations84
US7833430B2Nov 16, 2010
Method for fabricating microstructure and microstructure
FUJITSU LTD7 citations74
US7411714B2Aug 12, 2008
Micromirror unit with torsion connector having nonconstant width
FUJITSU LTD6 citations74
US7324251B2Jan 29, 2008
Micro-actuation element provided with torsion bars
FUJITSU LTD7 citations74
US7130099B2Oct 31, 2006
Micromirror unit with torsion connector having nonconstant width
FUJITSU LTD7 citations74
US6723659B2Apr 20, 2004
Micromirror unit fabrication method and micromirror unit made by the same
FUJITSU LTD7 citations74
US6522003B1Feb 18, 2003
Semiconductor device and method of manufacturing the same
FUJITSU LTD7 citations74
US6207988B1Mar 27, 2001
Semiconductor device and method for fabricating the same
FUJITSU LTD6 citations74
US9852867B2Dec 26, 2017
Current sensor
FUJITSU LTD2 citations73
US9666541B2May 30, 2017
Electronic device, manufacturing method of the same, and network system
FUJITSU LTD5 citations73
US9534592B2Jan 3, 2017
Actuator, micropump, and electronic equipment
FUJITSU LTD2 citations73
US7262541B2Aug 28, 2007
Micro-oscillation element incorporating springs
FUJITSU LTD9 citations73
US6620674B1Sep 16, 2003
Semiconductor device with self-aligned contact and its manufacture
FUJITSU LTD4 citations73
US5801081ASep 1, 1998
Semiconductor device and method of manufacturing semiconductor device
FUJITSU LTD13 citations73
US10408662B2Sep 10, 2019
Water amount measurement device and water amount monitoring system
FUJITSU LTD2 citations72
US9316672B2Apr 19, 2016
Power strip and power measurement method
FUJITSU LTD4 citations72
US8049394B2Nov 1, 2011
Micro oscillating comb tooth element with two interesecting oscillation axes
FUJITSU LTD4 citations63
US8018118B2Sep 13, 2011
Micro-oscillation element provided with weight portion, and array utilizing the same
FUJITSU LTD2 citations63
US7906822B2Mar 15, 2011
Packaged device and method of manufacturing the same
FUJITSU LTD3 citations63
US7893596B2Feb 22, 2011
Micro movable element and micro movable element array
FUJITSU LTD3 citations63
US7871687B2Jan 18, 2011
Method of making microstructure device, and microstructure device made by the same
FUJITSU LTD6 citations63
US7755824B2Jul 13, 2010
Micromirror unit with torsion connector having nonconstant width
FUJITSU LTD3 citations63
US7476950B2Jan 13, 2009
Micro-oscillating element and method of making the same
FUJITSU LTD2 citations63
US7453182B2Nov 18, 2008
Micro oscillating element
FUJITSU LTD6 citations63
US7439184B2Oct 21, 2008
Method of making comb-teeth electrode pair
FUJITSU LTD3 citations63
US7145712B2Dec 5, 2006
Micro mirror unit and method of making the same
FUJITSU LTD1 citations63
US6420229B2Jul 16, 2002
Method for fabricating a cylindrical capacitor in which a storage electrode is formed on both the upper and side surfaces of a conductor plug
FUJITSU LTD4 citations63
US12105046B2Oct 1, 2024
Gas sensor and sensor device
FUJITSU LTD0 citations62
FUJITSU MEDIA DEVICES LTD
7 patentsUS6891650B2May 10, 2005
Micromirror unit fabrication method and micromirror unit made by the same
FUJITSU MEDIA DEVICES LTD15 citations93
US6887396B2May 3, 2005
Micromirror unit and method of making the same
FUJITSU MEDIA DEVICES LTD13 citations93
US7038830B2May 2, 2006
Micro-oscillation element
FUJITSU MEDIA DEVICES LTD13 citations84
US6881649B2Apr 19, 2005
Method of making device chips collectively from common material substrate
FUJITSU MEDIA DEVICES LTD16 citations84
US7033515B2Apr 25, 2006
Method for manufacturing microstructure
FUJITSU MEDIA DEVICES LTD7 citations74
US6969629B2Nov 29, 2005
Method for manufacturing micro-structural unit
FUJITSU MEDIA DEVICES LTD9 citations73
US7099066B2Aug 29, 2006
Micromirror unit and method of making the same
FUJITSU MEDIA DEVICES LTD2 citations63
TSUBOI OSAMU
3 patentsUS8107157B2Jan 31, 2012
Micromirror unit and method of making the same
TSUBOI OSAMU6 citations83
US8390911B2Mar 5, 2013
Micro movable element array and a communication apparatus
TSUBOI OSAMU2 citations62
US8093780B2Jan 10, 2012
Micro-oscillation element with adjustable resonance frequency of oscillating portion
TSUBOI OSAMU3 citations62
SONEDA HIROMITSU
2 patentsShowing the top 50 of 97 patents by PatentIndex Score.