AN

Akihiko Nishioka

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #259,665 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6430119 Optical disk drive apparatus capable of searching an optimum target position Yuu Okada, Katsuya Watanabe, Tetsuya Shihara, Koujiro Okamoto 2002-08-06