SN

Sadaaki Nakajima

CH Chisso: 1 patents #20 of 63Top 35%
Overall (1994): #71,032 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5302220 Method for manufacturing bulky nonwoven fabrics Taiju Terakawa, Shingo Horiuchi 1994-04-12