KN

Kazunori Nishizawa

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Software Engineering Co.: 1 patents #175 of 502Top 35%
Overall (All Time): #3,817,111 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5185887 Database generation management method and system Noriyuki Takahashi, Rinichi Takashi, Naofumi Sakai, Yukiharu Tanabe, Nobuhiro Yasue 1993-02-09