HN

Hajime Nagahara

AC Asahi Kasei Kogyo Co.: 1 patents #1 of 16Top 7%
Overall (2002): #210,125 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6365655 Process for stabilizing oxymethylene copolymer Noritaka Tanimura, Tadashi Tanaka, Satoru Ohtsuki 2002-04-02