KF

Kazuhisa Fujimoto

HI Hitachi: 6 patents #133 of 4,225Top 4%
HC Hitachi Software Engineering Co.: 1 patents #10 of 42Top 25%
HS Hitachi Video And Information Systems: 1 patents #17 of 52Top 35%
Overall (2003): #6,078 of 273,478Top 3%
6
Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6647461 Disk array controller, its disk array control unit, and increase method of the unit Hiroki Kanai, Akira Fujibayashi, Wataru Sakurai 2003-11-11
6629204 Disk array controller including a plurality of access paths Atsushi Tanaka, Akira Fujibayashi, Hiroki Kanai, Nobuyuki Minowa, Hikari Mikami +1 more 2003-09-30
6601134 Multi-processor type storage control apparatus for performing access control through selector Kenji Yamagami, Yasuo Kurosu, Hisao Honma 2003-07-29
6578108 Disk array control device with an internal connection system for efficient data transfer Atsushi Tanaka, Akira Fujibayashi 2003-06-10
6523088 Disk array controller with connection path formed on connection request queue basis Akira Fujibayashi 2003-02-18
6519680 Disk array controller, its disk array control unit, and increase method of the unit Hiroki Kanai, Akira Fujibayashi, Wataru Sakurai 2003-02-11