TK

Tsuneshi Kondo

SI Sanshin Industries: 1 patents #190 of 319Top 60%
Overall (All Time): #3,889,041 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5062399 Piston protection system for internal combustion engine Hodaka Nagakura 1991-11-05