HO

Hiroshi Ooyabu

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Rohm Co.: 1 patents #1,438 of 2,292Top 65%
Overall (All Time): #2,027,985 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9019652 Head position demodulating method and magnetic disk device Tatsuhiko Kosugi, Kazunori Mori 2015-04-28
5319584 Digital filter 1994-06-07