YK

Yasuhiko Kokami

RT Renesas Technology: 3 patents #123 of 1,436Top 9%
HS Hitachi Tohbu Semiconductor: 2 patents #4 of 58Top 7%
HC Hitachi Ulsi Systems Co.: 2 patents #28 of 350Top 8%
Overall (2004): #17,945 of 270,089Top 7%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6801382 Magnetic disk storage apparatus Reiichi Kimura, Kunihiro Kawauchi, Minoru Kurosawa, Kichiya Itagaki 2004-10-05
6771033 Drive control system for sensor-less motor Kunihiro Kawauchi, Toshiyuki Tsunoda, Reiichi Kimura 2004-08-03
6757129 Magnetic disk storage apparatus Hiroshi Kuroiwa 2004-06-29