SK

Shiro Kumakawa

TL Teijin Limited: 2 patents #8 of 103Top 8%
Overall (1982): #7,805 of 81,411Top 10%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4357385 Filamentary yarn useful for the weft component of a tire cord fabric and a tire cord fabric including such a yarn Toshimasa Kuroda, Seiji Ishii, Koh-ichi Iohara 1982-11-02
4356234 Thermoplastic synthetic filaments and process for producing the same Toshimasa Kuroda 1982-10-26