TM

Toshio Mitsuyasu

SO Somar: 1 patents #89 of 174Top 55%
Overall (All Time): #3,938,007 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4867091 Surfing boom Toshiyuki Arisato, Masatoyo Okitsu 1989-09-19