KO

Koichi Okazawa

HI Hitachi: 4 patents #260 of 3,950Top 7%
Overall (2002): #14,345 of 266,432Top 6%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6425037 Information processing system, bus arbiter, and bus controlling method Nobukazu Kondo, Yukihiro Seki, Ryuichi Hattori, Masaya Umemura, Shigemi Adachi +2 more 2002-07-23
6378021 Switch control method and apparatus in a system having a plurality of processors Toshiaki Tarui, Yasuyuki Okada 2002-04-23
6370577 Information processing system having a network and a directory which may be referenced to supply information to an apparatus Ryuichi Hattori, Toshihiko Ogura, Takashi Oeda, Hideki Osaka, Tsunehiro Tobita +1 more 2002-04-09
6341323 Information processing system Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Tetsuya Mochida, Takehisa Hayashi 2002-01-22