KO

Katsunori Ohwada

HI Hitachi: 1 patents #856 of 3,149Top 30%
Overall (1994): #108,129 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5371643 Magnetoresistive head structure that prevents under film from undesirable etching Isamu Yuito, Makoto Morijiri, Tooru Takeura, Masahiro Kitada 1994-12-06