YK

Yoshinori Kumura

KT Kabushiki Kaisha Toshiba: 3 patents #166 of 1,959Top 9%
📍 Seoul, CA: #19 of 106 inventorsTop 20%
Overall (2005): #14,362 of 245,428Top 6%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6972990 Ferro-electric memory device and method of manufacturing the same Tohru Ozaki, Hiroyuki Kanaya, Iwao Kunishima, Yoshiro Shimojo 2005-12-06
6967367 Ferro-electric memory device and method of manufacturing the same Iwao Kunishima 2005-11-22
6967368 Ferro-electric memory device and method of manufacturing the same Toru Ozaki, Yoshiro Shimojo 2005-11-22