HW

Haruaki Watanabe

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #215,411 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6658434 Method of and a system for recovering data in an information processing system Kenji Yamagami, Kouji Arai 2003-12-02