TN

Teruo Nagasawa

HI Hitachi: 2 patents #478 of 3,189Top 15%
HC Hitachi Information Technology Co.: 1 patents #1 of 21Top 5%
Overall (2005): #32,376 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6950917 Subsystem replacement method Takeshi Koide, Katsunori Nakamura 2005-09-27
6845435 Data backup in presence of pending hazard Takahisa Kimura, Takeshi Koide 2005-01-18