YT

Yoshinori Takeuchi

HI Hitachi: 2 patents #339 of 2,942Top 15%
Overall (1997): #18,897 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5666334 Storage device capable of using both optical and magnetic disk units for storing information data Mikio Tokuyama, Susumu Ebihara, Kenji Mori, Sadanori Nagaike, Hiromu Hirai +1 more 1997-09-09
5659448 Magnetic head supporting mechanism including a slider fixed to a slider spacer by a fixing area smaller than a contact area Toshihiko Shimizu, Hiromitsu Tokisue, Shuichi Sugahara, Naoki Maeda 1997-08-19