ST

Soichiro Tomioka

SS Saginomiya Seisakusho: 1 patents #85 of 162Top 55%
📍 Iruma, JP: #225 of 400 inventorsTop 60%
Overall (All Time): #4,048,364 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4372486 Reversible expansion valve Yasuo Komiya 1983-02-08