Inventor

LI AKIRA

JP3 patents

Patents

3 patents

US5856918AJan 5, 1999

Internal power supply circuit

SONY CORP59 citations94

US5850091ADec 15, 1998

Semiconductor memory device and method of reading a data therefrom

SONY CORP31 citations91

US6081144AJun 27, 2000

Signal change detection circuit

SONY CORP31 citations90