YF

Yasunori Fukuyama

HC Hitachi High-Tech Electronics Engineering Co.: 1 patents #11 of 59Top 20%
WT Western Digital Technologies: 1 patents #1,787 of 3,180Top 60%
Overall (All Time): #1,756,041 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11948603 Optimize power, RTV, and coupled PES during seek operations Brian Johnson, Jaesoo Byoun, Gaku Ikedo, Hideaki Ito, Naoyuki Kagami 2024-04-02
6893329 Polishing apparatus with abrasive tape, polishing method using abrasive tape and manufacturing method for magnetic disk Fujio Tajima, Hideaki Amano, Teruaki Tokutomi, Takahisa Ishida, Kazuyuki Sonobe +3 more 2005-05-17