MY

Mashiro Yamagishi

TK Toyo Boseki Kabushiki Kaisha: 1 patents #13 of 53Top 25%
Overall (1989): #78,004 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868041 Cloth for protection against flames Takumi Minagawa, Hiroshi Yoshida 1989-09-19