TT

Tetsuko Takahashi

AK Asahi Kasei Kabushiki Kaisha: 1 patents #17 of 122Top 15%
Overall (2003): #106,569 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6645619 Modified polytrimethylene terephthalate Jinichiro Kato, Shinichi Okajima, Katsuhiro Fujimoto, Kenji Imura 2003-11-11