SN

Shizuo Nagata

OC Oki Electric Industry Co.: 1 patents #37 of 176Top 25%
Overall (1994): #68,473 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351224 Adjustment of tracking servo and focusing servo in optical data recording/reproducing apparatus Yasuhiro Suzuki, Tutomu Tabata, Masahiro Takahashi 1994-09-27