HT

Hiroshi Tsuneishi

KA Kaneka: 1 patents #32 of 177Top 20%
Overall (2004): #207,670 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6716952 Flame retardant and flame-retardant resin composition containing the same Kazuaki Matsumoto, Yoshitaka Ono 2004-04-06