HA

Hiroshi Arakawa

HI Hitachi: 7 patents #37 of 3,771Top 1%
Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
📍 Tokyo, CA: #16 of 212 inventorsTop 8%
Overall (2004): #2,947 of 270,089Top 2%
8
Patents 2004

Issued Patents 2004

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6836830 Method of data backup in a computer system and a storage system therefor Kenji Yamagami, Minoru Kosuge, Takashi Oeda, Koichi Kimura, Haruaki Watanabe +1 more 2004-12-28
6834289 Information processing system and storage area allocating method Yasunori Kaneda, Yoshiaki Eguchi, Kazuhiko Mogi, Kouji Arai 2004-12-21
6832272 Clustering storage system Yuusuke Hirakawa, Takashi Oeda, Kouji Arai 2004-12-14
6766430 Data reallocation among storage systems Kazuhiko Mogi, Yoshiaki Eguchi, Kouji Arai 2004-07-20
6763442 Data reallocation among storage systems Kazuhiko Mogi, Yoshiaki Eguchi, Kouji Arai 2004-07-13
6757792 Storage system and method of configuring the storage system Noboru Morishita, Seiji Kaneko, Hisao Honma 2004-06-29
6697866 Access control method for data stored in fixed-block length format in computer configurations utilizing variable length data format interfaces Haruaki Watanabe, Hisaharu Takeuchi, Shigeo Homma, Kenji Yamagami, Yoshiki Kano 2004-02-24
6674477 Method and apparatus for processing a data series including processing priority data Takao Yamaguchi, Minoru Etoh 2004-01-06