NB

Naoto Ban

HI Hitachi: 4 patents #260 of 3,950Top 7%
Overall (2002): #13,411 of 266,432Top 6%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6496023 Semiconductor-device inspecting apparatus and a method for manufacturing the same Masatoshi Kanamaru, Yoshishige Endo, Takanorr Aono, Ryuji Kohno, Toshio Miyatake +1 more 2002-12-17
6479305 Semiconductor device manufacturing method Ryuji Kono, Akihiko Ariga, Hideyuki Aoki, Hiroyuki Ohta, Yoshishige Endo +4 more 2002-11-12
6455335 Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step Ryuji Kohno, Tetsuo Kumazawa, Makoto Kitano, Akihiko Ariga, Yuji Wada +7 more 2002-09-24
6358762 Manufacture method for semiconductor inspection apparatus Ryuji Kohno, Hideo Miura, Yoshishige Endo, Masatoshi Kanamaru, Atsushi Hosogane +1 more 2002-03-19