Inventor
SASAKI KATSUHITO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI KATSUHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI ELECTRIC IND CO LTD
8 patentsUS6798022B1Sep 28, 2004
Semiconductor device with improved protection from electrostatic discharge
OKI ELECTRIC IND CO LTD19 citations91
US7238991B2Jul 3, 2007
Semiconductor device with improved protection from electrostatic discharge
OKI ELECTRIC IND CO LTD10 citations82
US6433287B1Aug 13, 2002
Connection structure
OKI ELECTRIC IND CO LTD11 citations73
US6424014B2Jul 23, 2002
Semiconductor element with electric field reducing device mounted therein for increasing dielectric strength
OKI ELECTRIC IND CO LTD7 citations73
US6800528B2Oct 5, 2004
Method of fabricating LDMOS semiconductor devices
OKI ELECTRIC IND CO LTD11 citations72
US7008831B2Mar 7, 2006
Semiconductor device and manufacturing method thereof
OKI ELECTRIC IND CO LTD3 citations61
US6780697B2Aug 24, 2004
Method of manufacturing lateral double-diffused metal oxide semiconductor device
OKI ELECTRIC IND CO LTD3 citations61
US6452245B1Sep 17, 2002
Semiconductor device
OKI ELECTRIC IND CO LTD0 citations40
LAPIS SEMICONDUCTOR CO LTD
4 patentsUS9627477B2Apr 18, 2017
Trench isolation structure having isolating trench elements
LAPIS SEMICONDUCTOR CO LTD0 citations45
US9368571B2Jun 14, 2016
Trench isolation structure having isolating trench elements
LAPIS SEMICONDUCTOR CO LTD0 citations45
US9029980B2May 12, 2015
Trench isolation structure having isolating trench elements
LAPIS SEMICONDUCTOR CO LTD0 citations45
US8742537B2Jun 3, 2014
Semiconductor device and method of manufacturing the same
LAPIS SEMICONDUCTOR CO LTD0 citations45