P

Inventor

KAWAKITA KEIZO

JP50 patents
⚠️ This page may combine multiple inventors who share the name “KAWAKITA KEIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

21 patents
US6028360AFeb 22, 2000

Semiconductor integrated circuit device in which a conductive film is formed over a trap film which in turn is formed over a titanium film

HITACHI LTD101 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
US6372554B1Apr 16, 2002

Semiconductor integrated circuit device and method for production of the same

HITACHI LTD135 citations97
US6215144B1Apr 10, 2001

Semiconductor integrated circuit device, and method of manufacturing the same

HITACHI LTD73 citations96
US5804479ASep 8, 1998

Method for forming semiconductor integrated circuit device having a capacitor

HITACHI LTD58 citations95
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
US6605530B2Aug 12, 2003

Method for fabricating semiconductor integrated circuit

HITACHI LTD14 citations92
US6399438B2Jun 4, 2002

Method of manufacturing semiconductor integrated circuit device having a capacitor

HITACHI LTD32 citations92
US5578849ANov 26, 1996

Semiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitance

HITACHI LTD35 citations92
US6060352AMay 9, 2000

Method of manufacturing semiconductor device with increased focus margin

HITACHI LTD16 citations83
US6853081B2Feb 8, 2005

Method for fabricating semiconductor integrated circuit

HITACHI LTD11 citations82
US6638811B2Oct 28, 2003

Method of manufacturing a semiconductor integrated circuit device having a capacitor

HITACHI LTD9 citations74
US6492730B1Dec 10, 2002

Method for fabricating semiconductor integrated circuit

HITACHI LTD4 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
US7119443B2Oct 10, 2006

Semiconductor integrated circuit device having a conductive film which contains metal atoms bondable to a halogen element

HITACHI LTD2 citations63
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

MICRON TECHNOLOGY INC

19 patents
US10811365B2Oct 20, 2020

Semiconductor devices having crack-inhibiting structures

MICRON TECHNOLOGY INC3 citations72
US12347797B2Jul 1, 2025

Apparatus, semiconductor device, and redistribution layer structure thereof

MICRON TECHNOLOGY INC0 citations62
US12217816B2Feb 4, 2025

Semiconductor wiring device and method

MICRON TECHNOLOGY INC0 citations62
US12125789B2Oct 22, 2024

Semiconductor device and method of forming the same

MICRON TECHNOLOGY INC0 citations62
US11862554B2Jan 2, 2024

Apparatuses and methods of controlling hydrogen supply in memory device

MICRON TECHNOLOGY INC0 citations62
US11810822B2Nov 7, 2023

Apparatuses and methods including patterns in scribe regions of semiconductor devices

MICRON TECHNOLOGY INC0 citations62
US11658121B2May 23, 2023

Semiconductor device and method of forming the same

MICRON TECHNOLOGY INC0 citations62
US11637105B2Apr 25, 2023

Apparatus comprising compensation capacitors

MICRON TECHNOLOGY INC1 citations62
US11616028B2Mar 28, 2023

Semiconductor devices having crack-inhibiting structures

MICRON TECHNOLOGY INC0 citations62
US11600578B2Mar 7, 2023

Scribe structure for memory device

MICRON TECHNOLOGY INC0 citations62
US11456253B2Sep 27, 2022

Semiconductor device and method of forming the same

MICRON TECHNOLOGY INC0 citations62
US11158640B2Oct 26, 2021

Apparatus comprising compensation capacitors and related memory devices and electronic systems

MICRON TECHNOLOGY INC1 citations62
US11569089B2Jan 31, 2023

Method of forming a semiconductor device, and a photomask used therein

MICRON TECHNOLOGY INC0 citations61
US11769736B2Sep 26, 2023

Scribe structure for memory device

MICRON TECHNOLOGY INC0 citations59
US12211757B2Jan 28, 2025

Semiconductor device and method of forming the same

MICRON TECHNOLOGY INC0 citations57
US11587870B2Feb 21, 2023

Apparatus comprising aluminum interconnections, memory devices comprising interconnections, and related methods

MICRON TECHNOLOGY INC0 citations57
US12255163B2Mar 18, 2025

Bond pads for semiconductor die assemblies and associated methods and systems

MICRON TECHNOLOGY INC0 citations52
US12050398B2Jul 30, 2024

Semiconductor device and method of forming the same

MICRON TECHNOLOGY INC0 citations51
US11764164B2Sep 19, 2023

Semiconductor device and method of forming the same

MICRON TECHNOLOGY INC0 citations49

ELPIDA MEMORY INC

3 patents

TEXAS INSTRUMENTS INC

3 patents

KAWAKITA KEIZO

3 patents

RENESAS TECH CORP

1 patent