NK

Nobuya Kubo

EC Earth Chemical Co.: 1 patents #1 of 4Top 25%
📍 Kasai, JP: #207 of 617 inventorsTop 35%
Overall (2003): #148,637 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6569907 Heat transpiration preparation and method of the heat transpiration of chemical by using the same Shusaku Tsutsumi, Kouichi Takata, Takahiro Hasegawa 2003-05-27