YI

Yasushi Imamura

Sumitomo Electric Industries: 3 patents #374 of 4,178Top 9%
Overall (2004): #17,976 of 270,089Top 7%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6742089 Access controller and access method for controlling access from a CPU to a memory based on use states of plural access ports Takao Inoue 2004-05-25
6704853 Digital signal processing apparatus and method for controlling the same Takao Inoue, Takahiro Watanabe 2004-03-09
6687202 Pickup control device for optical disk drive which adjusts loop gain or determines sample rate Takahiro Watanabe, Masaaki Okita, Yuichi Kobayashi 2004-02-03