HU

Hiroshi Umezaki

IBM: 2 patents #982 of 5,464Top 20%
Overall (2004): #61,638 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6826076 Non-volatile memory device Hideo Asano, Koji Kitamura, Hisatada Miyatake, Kohki Noda, Toshio Sunaga 2004-11-30
6785154 MRAM and access method thereof Toshio Sunaga, Hisatada Miyatake, Koji Kitamura, Hideo Asano, Kohki Noda 2004-08-31