TK

Toshiya Koyama

TL Teijin Limited: 1 patents #33 of 131Top 30%
Overall (1994): #57,565 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5281472 Surface-treated polyester film Teruo Takahashi, Sadayoshi Miura 1994-01-25