KA

Kohji Azuma

KA Kao: 1 patents #1,961 of 3,221Top 65%
Overall (All Time): #3,440,874 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6852777 Water-based ink for ink-jet recording Yukihiro Nakano, Isao Tsuru, Michitaka Sawada, Takehiro Tsutsumi 2005-02-08