Inventor
USUI SETSUO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “USUI SETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
45 patentsUS6130142AOct 10, 2000
Quantum wires formed on a substrate, manufacturing method thereof, and device having quantum wires on a substrate
SONY CORP103 citations99
US6130143AOct 10, 2000
Quantum wires formed on a substrate, manufacturing method thereof, and device having quantum wires on a substrate
SONY CORP104 citations99
US5976957ANov 2, 1999
Method of making silicon quantum wires on a substrate
SONY CORP157 citations99
US5858862AJan 12, 1999
Process for producing quantum fine wire
SONY CORP271 citations99
US5304250AApr 19, 1994
Plasma system comprising hollow mesh plate electrode
SONY CORP219 citations99
US5145808ASep 8, 1992
Method of crystallizing a semiconductor thin film
SONY CORP294 citations99
US6953754B2Oct 11, 2005
Functional device and method of manufacturing the same
SONY CORP80 citations98
US6548830B1Apr 15, 2003
Semiconductor device formed of single crystal grains in a grid pattern
SONY CORP91 citations98
US5953595ASep 14, 1999
Method of manufacturing thin film transistor
SONY CORP101 citations98
US6746942B2Jun 8, 2004
Semiconductor thin film and method of fabricating semiconductor thin film, apparatus for fabricating single crystal semiconductor thin film, and method of fabricating single crystal thin film, single crystal thin film substrate, and semiconductor device
SONY CORP59 citations96
US6285055B1Sep 4, 2001
Memory device and method of manufacturing the same, and integrated circuit and method of manufacturing semiconductor device
SONY CORP71 citations96
US6190949B1Feb 20, 2001
Silicon thin film, group of silicon single crystal grains and formation process thereof, and semiconductor device, flash memory cell and fabrication process thereof
SONY CORP78 citations96
US5409857AApr 25, 1995
Process for production of an integrated circuit
SONY CORP25 citations93
US6570223B1May 27, 2003
Functional device and method of manufacturing the same
SONY CORP17 citations92
US6410412B1Jun 25, 2002
Methods for fabricating memory devices
SONY CORP28 citations92
US6376290B1Apr 23, 2002
Method of forming a semiconductor thin film on a plastic substrate
SONY CORP37 citations92
US6093586AJul 25, 2000
Method of manufacturing a semiconductor device and a process of manufacturing a thin film transistor
SONY CORP25 citations92
US5910015AJun 8, 1999
Thin film transistor and manufacturing method of the thin film transistor
SONY CORP28 citations92
US5728610AMar 17, 1998
Method for producing a thin film transistor having improved carrier mobility characteristics and leakage current characteristics
SONY CORP40 citations92
US5726487AMar 10, 1998
Semiconductor device having an improved thin film transistor
SONY CORP20 citations92
US5637180AJun 10, 1997
Plasma processing method and plasma generator
SONY CORP40 citations92
US5591653AJan 7, 1997
Method of manufacturing Si-Ge thin film transistor
SONY CORP41 citations92
US5567633AOct 22, 1996
Method for producing a thin film transistor having improved carrier mobility characteristics and leakage current characteristics
SONY CORP33 citations92
US6593215B2Jul 15, 2003
Method of manufacturing crystalline semiconductor material and method of manufacturing semiconductor device
SONY CORP21 citations90
US5437734AAug 1, 1995
Solar cell
SONY CORP35 citations90
US6794277B2Sep 21, 2004
Method of doping semiconductor layer, method of manufacturing thin film semiconductor device, and thin film semiconductor device
SONY CORP16 citations84
US6396560B1May 28, 2002
Method of producing liquid crystal display panel
SONY CORP19 citations84
US7199303B2Apr 3, 2007
Optical energy conversion apparatus
SONY CORP8 citations74
US6984552B2Jan 10, 2006
Method for doping semiconductor layer, method for producing thin film semiconductor element and thin film semiconductor element
SONY CORP8 citations74
US6821797B2Nov 23, 2004
Semiconductor device and its manufacturing method
SONY CORP7 citations74
US6794673B2Sep 21, 2004
Plastic substrate for a semiconductor thin film
SONY CORP12 citations74
US6716664B2Apr 6, 2004
Functional device and method of manufacturing the same
SONY CORP6 citations74
US6432757B1Aug 13, 2002
Method of manufacturing liquid crystal display panel by poly-crystallizing amorphous silicon film using both a laser and lamp lights
SONY CORP8 citations74
US6274903B1Aug 14, 2001
Memory device having a storage region is constructed with a plurality of dispersed particulates
SONY CORP8 citations74
US5889292AMar 30, 1999
Semiconductor device having an improved thin film transistor
SONY CORP12 citations74
US5627085AMay 6, 1997
Method for hydrogenating a polycrystal silicon layer of a thin film transistor
SONY CORP15 citations73
US5446304AAug 29, 1995
Insulated-gate-type field effect transistor which has subgates that have different spacing from the substrate than the main gate
SONY CORP19 citations73
US7365358B2Apr 29, 2008
Semiconductor thin film and method of fabricating semiconductor thin film, apparatus for fabricating single crystal semiconductor thin film, and method of fabricating single crystal thin film, single crystal thin film substrate, and semiconductor device
SONY CORP4 citations63
US6806169B2Oct 19, 2004
Semiconductor device manufacturing method
SONY CORP6 citations63
US6661027B1Dec 9, 2003
Semiconductor device and its manufacturing method
SONY CORP3 citations63
US6645837B2Nov 11, 2003
Method of manufacturing semiconductor device
SONY CORP3 citations63
US6461917B2Oct 8, 2002
Memory device, manufacturing method thereof and integrated circuit thereof
SONY CORP2 citations63
US5431126AJul 11, 1995
Method of forming semiconductor crystal and semiconductor device
SONY CORP4 citations60
US4585512AApr 29, 1986
Method for making seed crystals for single-crystal semiconductor devices
SONY CORP5 citations59
US4549913AOct 29, 1985
Wafer construction for making single-crystal semiconductor device
SONY CORP2 citations59