IO

Isao Ohbu

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #200,791 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6461927 Semiconductor device and method of producing the same Kazuhiro Mochizuki, Tohru Oka, Kiichi Yamashita 2002-10-08