KM

Kiyoshi Matsumoto

HI Hitachi: 2 patents #343 of 3,149Top 15%
Overall (1994): #27,458 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5377178 Data recording/reproducing method and apparatus using a recording medium having clock marks recorded in a wobbled track for read/write synchronization Takeshi Maeda, Takeshi Nakao, Atsushi Saito, Hiroyuki Minemura, Tetsuya Fushimi 1994-12-27
5339319 Rotary type storage apparatus and control method thereof Yuji Yamane, Toshimitsu Kaku, Yasushi Fukuda, Hitoshi Komatsu, Nobuhiro Matsumura +3 more 1994-08-16