Inventor
TADAKI YOSHITAKA
US49 patents
⚠️ This page may combine multiple inventors who share the name “TADAKI YOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
37 patentsUS6737318B2May 18, 2004
Semiconductor integrated circuit device having switching misfet and capacitor element and method of producing the same, including wiring therefor and method of producing such wiring
HITACHI LTD105 citations99
US6483136B1Nov 19, 2002
Semiconductor integrated circuit and method of fabricating the same
HITACHI LTD90 citations98
US6258649B1Jul 10, 2001
Semiconductor integrated circuit device and method of manufacturing the same
HITACHI LTD91 citations98
US5629898AMay 13, 1997
Dynamic memory device, a memory module, and a method of refreshing a dynamic memory device
HITACHI LTD142 citations98
US5504029AApr 2, 1996
Method of producing semiconductor integrated circuit device having memory cell and peripheral circuit MISFETs
HITACHI LTD99 citations97
US6215144B1Apr 10, 2001
Semiconductor integrated circuit device, and method of manufacturing the same
HITACHI LTD73 citations96
US5153685AOct 6, 1992
Semiconductor integrated circuit device having switching MISFET and capacitor element and method of producing the same, including wiring therefor and method of producing such wiring
HITACHI LTD72 citations96
US5804479ASep 8, 1998
Method for forming semiconductor integrated circuit device having a capacitor
HITACHI LTD58 citations95
US5734188AMar 31, 1998
Semiconductor integrated circuit, method of fabricating the same and apparatus for fabricating the same
HITACHI LTD73 citations95
US7512038B2Mar 31, 2009
Ultrasonic transducer and manufacturing method
HITACHI LTD15 citations92
US7042038B2May 9, 2006
Semiconductor integrated circuit device and manufacturing method thereof
HITACHI LTD35 citations92
US6649956B2Nov 18, 2003
Semiconductor integrated circuit device and manufacturing method thereof
HITACHI LTD38 citations92
US6399438B2Jun 4, 2002
Method of manufacturing semiconductor integrated circuit device having a capacitor
HITACHI LTD32 citations92
US6291847B1Sep 18, 2001
Semiconductor integrated circuit device and process for manufacturing the same
HITACHI LTD30 citations92
US5981369ANov 9, 1999
Semiconductor integrated circuit device and process for manufacturing the same
HITACHI LTD31 citations92
US5930624AJul 27, 1999
Method of producing semiconductor integrated circuit device having switching MISFET and capacitor element including wiring
HITACHI LTD22 citations92
US5917211AJun 29, 1999
Semiconductor integrated circuit, method of fabricating the same and apparatus for fabricating the same
HITACHI LTD37 citations92
US5578849ANov 26, 1996
Semiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitance
HITACHI LTD35 citations92
US5349218ASep 20, 1994
Semiconductor integrated circuit device including memory cells having a structure effective in suppression of leak current
HITACHI LTD36 citations92
US5264712ANov 23, 1993
Semiconductor integrated circuit, method of fabricating the same and apparatus for fabricating the same
HITACHI LTD27 citations92
US4907046AMar 6, 1990
Semiconductor device with multilayer silicon oxide silicon nitride dielectric
HITACHI LTD39 citations92
US5732009AMar 24, 1998
Semiconductor integrated circuit device including a DRAM in which a cell selection transistor has a stabilized threshold voltage
HITACHI LTD33 citations91
US6674112B1Jan 6, 2004
Semiconductor integrated circuit device
HITACHI LTD18 citations84
US6287912B1Sep 11, 2001
Method of fabricating semiconductor device
HITACHI LTD18 citations84
US6060352AMay 9, 2000
Method of manufacturing semiconductor device with increased focus margin
HITACHI LTD16 citations83
US7675221B2Mar 9, 2010
Ultrasonic transducer and manufacturing method thereof
HITACHI LTD5 citations74
US6815762B2Nov 9, 2004
Semiconductor integrated circuit device and process for manufacturing the same including spacers on bit lines
HITACHI LTD9 citations74
US6638811B2Oct 28, 2003
Method of manufacturing a semiconductor integrated circuit device having a capacitor
HITACHI LTD9 citations74
US5753550AMay 19, 1998
Semiconductor integrated circuit device having switching MISFET and capacitor element and method of producing the same, including wiring therefor and method of producing such wiring
HITACHI LTD7 citations74
US6753219B2Jun 22, 2004
Method of manufacturing semiconductor integrated circuit devices having a memory device with a reduced bit line stray capacity and such semiconductor integrated circuit devices
HITACHI LTD8 citations73
US5937290AAug 10, 1999
Method of manufacturing semiconductor integrated circuit devices using phase shifting mask
HITACHI LTD8 citations73
US5933724AAug 3, 1999
Method of manufacturing a semiconductor integrated circuit device using a photomask in which transmitted light beam intensities are controlled
HITACHI LTD11 citations73
US6198128B1Mar 6, 2001
Method of manufacturing a semiconductor device, and semiconductor device
HITACHI LTD13 citations71
US6573546B2Jun 3, 2003
Semiconductor integrated circuit device and process for manufacturing the same
HITACHI LTD2 citations63
US7253465B2Aug 7, 2007
Semiconductor integrated circuit device and manufacturing method thereof
HITACHI LTD6 citations62
US6023084AFeb 8, 2000
Semiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitance and method of manufacturing same
HITACHI LTD4 citations62
US5831300ANov 3, 1998
Semiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitance and method of manufacturing same
HITACHI LTD1 citations62
OLYMPUS CORP
5 patentsUS9478520B2Oct 25, 2016
Solid-state imaging device, imaging apparatus, substrate, semiconductor device and method of manufacturing the solid-state imaging device
OLYMPUS CORP3 citations72
US8847296B2Sep 30, 2014
Solid-state imaging device, imaging apparatus, substrate, semiconductor device and method of manufacturing the solid-state imaging device
OLYMPUS CORP1 citations51
US9978723B2May 22, 2018
Semiconductor device
OLYMPUS CORP1 citations50
US8963346B2Feb 24, 2015
Semiconductor wafer and semiconductor device
OLYMPUS CORP0 citations41
US9111923B2Aug 18, 2015
Wiring substrate having conductive bumps with resin sealing between bumps and method of making
OLYMPUS CORP0 citations40
TEXAS INSTRUMENTS INC
3 patentsUS5933726AAug 3, 1999
Method of forming a semiconductor device have a screen stacked cell capacitor
TEXAS INSTRUMENTS INC17 citations83
US6077735AJun 20, 2000
Method of manufacturing semiconductor device
TEXAS INSTRUMENTS INC6 citations60
US6969649B2Nov 29, 2005
Method of manufacturing semiconductor integrated circuit devices having a memory device with a reduced bit line stray capacity and such semiconductor integrated circuit devices
TEXAS INSTRUMENTS INC0 citations51
MACHIDA SHUNTARO
3 patentsUS8754489B2Jun 17, 2014
Ultrasonic transducer and manufacturing method
MACHIDA SHUNTARO2 citations62
US8294225B2Oct 23, 2012
Ultrasonic transducer and manufacturing method
MACHIDA SHUNTARO1 citations62
US8198782B2Jun 12, 2012
Ultrasonic transducer and manufacturing method thereof
MACHIDA SHUNTARO4 citations62