MH

Masuzo Hirata

TC Toyo Seikan Co.: 1 patents #498 of 888Top 60%
Overall (All Time): #4,107,410 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4191449 Guard-rail reflector — 1980-03-04