KI

Kouichi Irie

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #172,145 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6435819 Turbo machines Tomoyoshi Okamura, Akira Manabe, Junichi Kurokawa 2002-08-20