FH

Fumio Himematsu

AC Asahi Kasei Kogyo Co.: 2 patents #303 of 1,395Top 25%
Overall (All Time): #2,281,001 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5558935 Polyester fiber and method of manufacturing the same Jun Tanaka 1996-09-24
5547627 Method of making polyester fiber Jun Tanaka 1996-08-20