Inventor
FUJIWARA TSUYOSHI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “FUJIWARA TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RENESAS TECH CORP
6 patentsUS7042095B2May 9, 2006
Semiconductor device including an interconnect having copper as a main component
RENESAS TECH CORP48 citations93
US6982200B2Jan 3, 2006
Semiconductor device manufacturing method
RENESAS TECH CORP21 citations92
US6696357B2Feb 24, 2004
Method for manufacturing semiconductor integrated circuit devices using a conductive layer to prevent peeling between a bonding pad and an underlying insulating film
RENESAS TECH CORP20 citations92
US7163886B2Jan 16, 2007
Semiconductor integrated circuit device and process for manufacturing the same
RENESAS TECH CORP15 citations83
US6803271B2Oct 12, 2004
Method for manufacturing semiconductor integrated circuit device
RENESAS TECH CORP4 citations59
US6746913B2Jun 8, 2004
Method of manufacturing semiconductor integrated circuit device comprising a memory cell and a capacitor
RENESAS TECH CORP0 citations39
HITACHI LTD
6 patentsUS7582901B2Sep 1, 2009
Semiconductor device comprising metal insulator metal (MIM) capacitor
HITACHI LTD12 citations84
US8354730B2Jan 15, 2013
Manufacturing method of semiconductor device and semiconductor device
HITACHI LTD6 citations70
US8048735B2Nov 1, 2011
Manufacturing method of semiconductor device
HITACHI LTD5 citations63
US8040214B2Oct 18, 2011
Semiconductor device and manufacturing method of the same
HITACHI LTD4 citations63
US7981761B2Jul 19, 2011
Method of manufacturing semiconductor device having MIM capacitor
HITACHI LTD6 citations60
US8933514B2Jan 13, 2015
Transistor with MIM (Metal-Insulator-Metal) capacitor
HITACHI LTD1 citations48
FUJIWARA TSUYOSHI
4 patentsUS8212649B2Jul 3, 2012
Semiconductor device and manufacturing method of the same
FUJIWARA TSUYOSHI10 citations83
US4205663AJun 3, 1980
Device for massaging the sole of foot
FUJIWARA TSUYOSHI24 citations81
US8663426B2Mar 4, 2014
Method for producing cellulose-fiber flat structure
FUJIWARA TSUYOSHI8 citations80
US8183616B2May 22, 2012
Semiconductor device, RF-IC and manufacturing method of the same
FUJIWARA TSUYOSHI5 citations59
DENSO CORP
4 patentsUS11658174B2May 23, 2023
Semiconductor device with multiple metal-insulator-metal capacitors and method for manufacturing the same
DENSO CORP1 citations58
US12439670B2Oct 7, 2025
Semiconductor device and method of manufacturing the same
DENSO CORP0 citations51
US10916506B2Feb 9, 2021
Semiconductor device
DENSO CORP0 citations51
US10403709B2Sep 3, 2019
Method for manufacturing semiconductor device
DENSO CORP0 citations38