KI

Ken Iwawaki

KR Krone: 1 patents #72 of 185Top 40%
📍 Katsushika, JP: #51 of 86 inventorsTop 60%
Overall (All Time): #3,163,970 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8468893 Pressure meter Tohru Fujiwara 2013-06-25