SF

Shinji Fujita

HI Hitachi: 2 patents #436 of 2,733Top 20%
Nsk: 1 patents #12 of 91Top 15%
Overall (2011): #36,244 of 364,097Top 10%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8083868 Rolling bearing 2011-12-27
7961580 Highly adaptive recording method and optical recording apparatus Takeshi Maeda, Manabu Shiozawa, Takahiro Kurokawa 2011-06-14
7924668 Write strategy determining method, optical disc recording method, optical disc and optical disc apparatus Masahiko Takahashi 2011-04-12