Inventor
KOIKE JUNICHI
JP62 patents
⚠️ This page may combine multiple inventors who share the name “KOIKE JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOIKE JUNICHI
16 patentsUS8163649B2Apr 24, 2012
Copper interconnection structure, semiconductor device, and method for forming copper interconnection structure
KOIKE JUNICHI16 citations92
US8895978B2Nov 25, 2014
Semiconductor device
KOIKE JUNICHI12 citations84
US8866140B2Oct 21, 2014
Thin-film transistor
KOIKE JUNICHI10 citations84
USRE44817EMar 25, 2014
Copper alloy and liquid-crystal display device
KOIKE JUNICHI5 citations84
US8188599B2May 29, 2012
Semiconductor device, its manufacturing method, and sputtering target material for use in the method
KOIKE JUNICHI10 citations84
US8164701B2Apr 24, 2012
Liquid crystal display device
KOIKE JUNICHI12 citations84
US8089158B2Jan 3, 2012
Liquid crystal display device and manufacturing method therefor
KOIKE JUNICHI10 citations84
US8084860B2Dec 27, 2011
Liquid crystal display device and manufacturing method therefor
KOIKE JUNICHI8 citations84
US8324730B2Dec 4, 2012
Copper interconnection structure and method for forming copper interconnections
KOIKE JUNICHI11 citations83
US8258626B2Sep 4, 2012
Copper interconnection, method for forming copper interconnection structure, and semiconductor device
KOIKE JUNICHI6 citations83
US8112885B2Feb 14, 2012
Method for forming copper interconnection structures
KOIKE JUNICHI6 citations83
US8531033B2Sep 10, 2013
Contact plug structure, semiconductor device, and method for forming contact plug
KOIKE JUNICHI9 citations78
US8133813B2Mar 13, 2012
Semiconductor device with a barrier film
KOIKE JUNICHI5 citations73
US8580688B2Nov 12, 2013
Copper interconnection structure and method for forming copper interconnections
KOIKE JUNICHI5 citations72
US8681282B2Mar 25, 2014
Liquid crystal display device
KOIKE JUNICHI2 citations63
US8451394B2May 28, 2013
Liquid crystal display device and manufacturing method therefor
KOIKE JUNICHI0 citations52
UNIV TOHOKU
9 patentsUS7626665B2Dec 1, 2009
Copper alloys and liquid-crystal display device
UNIV TOHOKU44 citations96
US7782433B2Aug 24, 2010
Copper alloy and liquid-crystal display device
UNIV TOHOKU15 citations93
US7782413B2Aug 24, 2010
Liquid crystal display device and manufacturing method therefor
UNIV TOHOKU10 citations84
US7642552B2Jan 5, 2010
Liquid crystal display device and manufacturing method therefor
UNIV TOHOKU10 citations84
US7633164B2Dec 15, 2009
Liquid crystal display device and manufacturing method therefor
UNIV TOHOKU9 citations84
US10796995B2Oct 6, 2020
Semiconductor devices including a first cobalt alloy in a first barrier layer and a second cobalt alloy in a second barrier layer
UNIV TOHOKU2 citations73
US7755192B2Jul 13, 2010
Copper interconnection structure, barrier layer including carbon and hydrogen
UNIV TOHOKU5 citations73
US11380619B2Jul 5, 2022
Semiconductor devices including cobalt alloys and fabrication methods thereof
UNIV TOHOKU0 citations63
US12444686B2Oct 14, 2025
Semiconductor device
UNIV TOHOKU0 citations52
MAT CONCEPT INC
7 patentsUS10433427B2Oct 1, 2019
Method for firing copper paste
MAT CONCEPT INC2 citations71
US11404597B2Aug 2, 2022
Solar cell and method of manufacturing the same
MAT CONCEPT INC4 citations66
US12485478B2Dec 2, 2025
Copper paste
MAT CONCEPT INC0 citations62
US11903144B2Feb 13, 2024
Electronic component and method for producing same
MAT CONCEPT INC0 citations62
US12356542B2Jul 8, 2025
Wiring board and method for manufacturing same
MAT CONCEPT INC0 citations53
US11570899B2Jan 31, 2023
Circuit board and production method therefor, and electronic device and production method therefor
MAT CONCEPT INC0 citations52
US11476195B2Oct 18, 2022
Wiring structure and semiconductor device
MAT CONCEPT INC0 citations52
FUJITSU LTD
4 patentsUS6176826B1Jan 23, 2001
Home care system, center terminal and patient terminal
FUJITSU LTD21 citations92
US6110108AAug 29, 2000
Home care system, center terminal and patient terminal
FUJITSU LTD20 citations92
US6620099B1Sep 16, 2003
Home care system, center terminal and patient terminal
FUJITSU LTD5 citations73
US4726060AFeb 16, 1988
Line circuit for driving a ringer and a service indicating lamp in a telephone set
FUJITSU LTD6 citations60
SEMICONDUCTOR TECH ACAD RES CT
3 patentsUS7304384B2Dec 4, 2007
Semiconductor device with a barrier film which contains manganese
SEMICONDUCTOR TECH ACAD RES CT87 citations98
US7943517B2May 17, 2011
Semiconductor device with a barrier film
SEMICONDUCTOR TECH ACAD RES CT9 citations84
US8709939B2Apr 29, 2014
Semiconductor device having a multilevel interconnect structure and method for fabricating the same
SEMICONDUCTOR TECH ACAD RES CT0 citations52
MATSUMOTO KENJI
3 patentsUS8242015B2Aug 14, 2012
Film forming method and film forming apparatus
MATSUMOTO KENJI21 citations92
US8247321B2Aug 21, 2012
Method of manufacturing semiconductor device, semiconductor device, electronic instrument, semiconductor manufacturing apparatus, and storage medium
MATSUMOTO KENJI12 citations84
US8865590B2Oct 21, 2014
Film forming method, pretreatment device, and processing system
MATSUMOTO KENJI3 citations62
ADVANCED INTERCONNECT MATERIALS LLC
2 patentsDAICEL LTD
1 patentTOKYO ELECTRON LTD
1 patentNEISHI KOJI
1 patentSHARP KK
1 patentWANG MEI
1 patentSUTOU YUJI
1 patentShowing the top 50 of 62 patents by PatentIndex Score.