YT

Yoshimi Takahashi

SS Silver Seiko: 1 patents #5 of 6Top 85%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #40,195 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4830525 Typewriter with pivoting keyboard Yoshimitsu Nagashima, Yojiro Fukui 1989-05-16