TK

Toru Kushiya

SM Smc: 2 patents #375 of 737Top 55%
📍 Ibaraki, JP: #3,280 of 6,779 inventorsTop 50%
Overall (All Time): #2,267,369 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5626163 Auto-drain unit — 1997-05-06
5595210 Auto-drain unit — 1997-01-21