HY

Hizuru Yamaguchi

HI Hitachi: 3 patents #420 of 3,950Top 15%
📍 Akishima, JP: #4 of 51 inventorsTop 8%
Overall (2002): #28,569 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6458674 Process for manufacturing semiconductor integrated circuit device Naofumi Ohashi, Junji Noguchi, Toshinori Imai, Nobuo Owada, Kenji Hinode +2 more 2002-10-01
6403459 Fabrication process of semiconductor integrated circuit device Naofumi Ohashi, Junji Noguchi, Nobuo Owada 2002-06-11
6376345 Process for manufacturing semiconductor integrated circuit device Naofumi Ohashi, Junji Noguchi, Toshinori Imai, Nobuo Owada, Kenji Hinode +2 more 2002-04-23