NK

Naoyuki Kagami

IBM: 5 patents #253 of 5,400Top 5%
Overall (2002): #8,284 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6414809 Data storage device servo control apparatus and method Tatsuya Sakai, Akira Tokizono, Takashi Kuroda 2002-07-02
6411056 System and method for stabilizing disk drive rotation control Gaku Ikedo, Akinori Yuba 2002-06-25
6377418 Digital filter, servo control unit, and disk drive Akira Tokizono, Hien Dang, Arun Sharma, Sri M. Sri-Jayantha 2002-04-23
6351343 Arrangement structure of the printed circuit board and the interface cable connector of a magnetic disk drive Yuzo Nakagawa, Kiyoshi Satoh, Hiroki Kitahori 2002-02-26
6337777 Method and apparatus for controlling data write operations Nobuya Matsubara, Akira Tokizono 2002-01-08