HK

Hiroyuki Kousaka

NI Nissan Chemical Industries: 1 patents #4 of 44Top 10%
Overall (2005): #189,488 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6878824 Process for preparing N-methylated melamines Isao Hashiba, Takayuki Tamura 2005-04-12