YI

Yoshihisa Iwata

KT Kabushiki Kaisha Toshiba: 4 patents #89 of 2,065Top 5%
Overall (2002): #10,805 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6493267 Nonvolatile semiconductor memory device having verify function Junichi Miyamoto, Yasuo Itoh 2002-12-10
6487118 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, METHOD OF INVESTIGATING CAUSE OF FAILURE OCCURRING IN SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF VERIFYING OPERATION OF SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE Hideko Oodaira 2002-11-26
6351179 Semiconductor integrated circuit having active mode and standby mode converters Tamio Ikehashi, Yoshihisa Sugiura, Kenichi Imamiya, Ken Takeuchi 2002-02-26
6335894 Semiconductor integrated circuit device, method of investigating cause of failure occurring in semiconductor integrated circuit device and method of verifying operation of semiconductor integrated circuit device Hideko Oodaira 2002-01-01