Inventor
TATSUMI TAKAAKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TATSUMI TAKAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
7 patentsUS6214701B1Apr 10, 2001
Semiconductor substrate and thin film semiconductor device, method of manufacturing the same, and anodizing apparatus
SONY CORP106 citations95
US5886906AMar 23, 1999
Method and apparatus of simulating semiconductor circuit
SONY CORP27 citations92
US6446033B1Sep 3, 2002
Method for simulating electrical characteristics of electronic device
SONY CORP8 citations72
US6321183B1Nov 20, 2001
Semiconductor device characteristic simulation apparatus and its method
SONY CORP9 citations72
US11581301B2Feb 14, 2023
Electrostatic protective element and electronic device
SONY CORP0 citations51
US9225167B2Dec 29, 2015
Protection element, semiconductor device, and electronic system
SONY CORP1 citations50
US9362739B2Jun 7, 2016
Protective circuit, electronic device, and method of driving a protective circuit
SONY CORP0 citations40
SONY SEMICONDUCTOR SOLUTIONS CORP
4 patentsUS10591532B2Mar 17, 2020
Semiconductor integrated circuit
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations71
US10522357B2Dec 31, 2019
Transistor, protection circuit, and method of manufacturing transistor
SONY SEMICONDUCTOR SOLUTIONS CORP1 citations61
US10879348B2Dec 29, 2020
Semiconductor device and electronic apparatus
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations40
US10438943B2Oct 8, 2019
Field-effect transistor and semiconductor device
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations40