HI

Hiroshi Itagaki

IBM: 2 patents #845 of 5,214Top 20%
Overall (2005): #53,930 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6950257 Writing to magnetic tape with backhitchless backspacing and data set invalidation Paul M. Greco, Glen Alan Jaquette, Hironobu Nagura, Hirokazu Nakayama, Satoshi Tohji +1 more 2005-09-27
6865043 Data set information for recovery of synchronized data on magnetic tape Toshimi Ataku, Paul M. Greco, Glen Alan Jaquette, Hironobu Nagura, Toshiyuki Shiratori 2005-03-08