TI

Tazuru Ishikawa

JU Junkosha: 1 patents #35 of 85Top 45%
Overall (All Time): #3,936,569 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4862066 Oil leakage sensor element Yoshiaki Sato 1989-08-29