HY

Hajime Yamagami

HI Hitachi: 3 patents #420 of 3,950Top 15%
HC Hitachi Keiyo Engineering Co.: 1 patents #8 of 32Top 25%
HE Hitachi Vlsi Engineering: 1 patents #24 of 142Top 20%
Overall (2002): #29,113 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6421279 Flash memory control method and apparatus processing system therewith Tsunehiro Tobita, Jun Kitahara, Takashi Tsunehiro, Kunihiro Katayama, Ryuichi Hattori +11 more 2002-07-16
6347051 Storage device employing a flash memory Kouichi Terada, Yoshihiro Hayashi, Takashi Tsunehiro, Kunihiro Katayama, Kenichi Kaki +1 more 2002-02-12
6341085 Storage device employing a flash memory Kouichi Terada, Yoshihiro Hayashi, Takashi Tsunehiro, Kunihiro Katayama, Kenichi Kaki +1 more 2002-01-22