KT

Kanichi Tsunamoto

SI Sanshin Industries: 1 patents #14 of 39Top 40%
Overall (1989): #140,604 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4871996 Warning system for watercraft Seiji Inoue 1989-10-03