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Noriyuki Ashiwake

HI Hitachi: 2 patents #622 of 3,771Top 20%
📍 Ibaraki, JP: #94 of 742 inventorsTop 15%
Overall (2004): #47,916 of 270,089Top 20%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6741464 Liquid cooling system and personal computer using thereof Makoto Kitano, Takashi Naganawa, Yuji Yoshitomi, Rintaro Minamitani, Shigeo Ohashi +2 more 2004-05-25
6697253 Liquid cooling system and personal computer using thereof Rintaro Minamitani, Makoto Kitano, Shigeo Ohashi, Yoshihiro Kondo, Takashi Naganawa +2 more 2004-02-24