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Yutaka Nara

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #83,444 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6418465 Messaging processing system and method Toshio Hirosawa, Tsutomu Ito, Minoru Hidaka, Takehiro Morishige, Atsushi Ueoka 2002-07-09