KY

Kiyoshi Yasue

HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
Overall (All Time): #2,074,570 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8480970 Analytical pretreatment device Hiroshi Kawazoe, Kunihiko Akai 2013-07-09
8480971 Analytical pretreatment device Hiroshi Kawazoe, Kunihiko Akai 2013-07-09