YU

Yoshinori Uera

TS Tokyo Kikai Seisakusho: 1 patents #4 of 14Top 30%
Overall (1989): #40,062 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801109 Roll core holding device Tetsuo Hatakeyama, Nobuaki Nagao 1989-01-31