KA

Koichi Arai

IBM: 2 patents #982 of 5,400Top 20%
📍 Tottori, JP: #2 of 24 inventorsTop 9%
Overall (2002): #54,609 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6456451 Method and apparatus for disk drive seek control Hideo Asano, Kenji Okada, Tetsuo Ueda, Hideki Ohzeki 2002-09-24
6362929 Method and apparatus for retracting a transducer head from a recording medium in a disk drive storage device Yasuhiro Kotani, Taku Kitagawa 2002-03-26