KO

Ken'ichi Ohata

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Device Engineering Co.: 1 patents #292 of 514Top 60%
📍 Kokubunji, JP: #513 of 714 inventorsTop 75%
Overall (All Time): #3,766,181 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5398201 Bit-line drive circuit for a semiconductor memory Hiroaki Nambu, Noriyuki Homma, Kunihiko Yamaguchi, Hisayuki Higuchi, Kazuo Kanetani +4 more 1995-03-14