Inventor
KAMINAGA MICHIMOTO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KAMINAGA MICHIMOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDISK TECHNOLOGIES LLC
7 patentsUS10269820B1Apr 23, 2019
Three-dimensional memory device containing different pedestal width support pillar structures and method of making the same
SANDISK TECHNOLOGIES LLC49 citations93
US11049876B2Jun 29, 2021
Three-dimensional memory device containing through-memory-level contact via structures
SANDISK TECHNOLOGIES LLC13 citations85
US10903230B2Jan 26, 2021
Three-dimensional memory device containing through-memory-level contact via structures and method of making the same
SANDISK TECHNOLOGIES LLC9 citations85
US10727248B2Jul 28, 2020
Three-dimensional memory device containing through-memory-level contact via structures
SANDISK TECHNOLOGIES LLC16 citations85
US10971507B2Apr 6, 2021
Three-dimensional memory device containing through-memory-level contact via structures
SANDISK TECHNOLOGIES LLC8 citations83
US11342286B2May 24, 2022
Semiconductor die including edge ring structures and methods for making the same
SANDISK TECHNOLOGIES LLC3 citations66
US11289388B2Mar 29, 2022
Semiconductor die including edge ring structures and methods for making the same
SANDISK TECHNOLOGIES LLC2 citations66
RENESAS ELECTRONICS CORP
5 patentsUS9515153B2Dec 6, 2016
Semiconductor device and method for manufacturing the same
RENESAS ELECTRONICS CORP3 citations71
US9275956B2Mar 1, 2016
Semiconductor integrated circuit device and process for manufacturing the same
RENESAS ELECTRONICS CORP0 citations52
US9059100B2Jun 16, 2015
Semiconductor integrated circuit device and process for manufacturing the same
RENESAS ELECTRONICS CORP0 citations52
US9349463B2May 24, 2016
Semiconductor device and method of manufacturing the same
RENESAS ELECTRONICS CORP0 citations51
US10043876B2Aug 7, 2018
Semiconductor device and method for manufacturing the same
RENESAS ELECTRONICS CORP0 citations50
RENESAS TECH CORP
4 patentsUS7009233B2Mar 7, 2006
Semiconductor integrated circuit device including dummy patterns located to reduce dishing
RENESAS TECH CORP30 citations96
US7154164B2Dec 26, 2006
Semiconductor integrated circuit device and process for manufacturing the same
RENESAS TECH CORP2 citations74
US7112870B2Sep 26, 2006
Semiconductor integrated circuit device including dummy patterns located to reduce dishing
RENESAS TECH CORP4 citations74
US7327014B2Feb 5, 2008
Semiconductor integrated circuit device and process for manufacturing the same
RENESAS TECH CORP2 citations63
UCHIYAMA HIROYUKI
3 patentsUS8183091B2May 22, 2012
Semiconductor integrated circuit device and process for manufacturing the same
UCHIYAMA HIROYUKI5 citations73
US8569107B2Oct 29, 2013
Semiconductor integrated circuit device and process for manufacturing the same
UCHIYAMA HIROYUKI0 citations52
US8558352B2Oct 15, 2013
Semiconductor integrated circuit device and process for manufacturing the same
UCHIYAMA HIROYUKI0 citations52