KA

Kazumi Adachi

NT Ntn: 1 patents #814 of 1,364Top 60%
📍 Okayama, JP: #824 of 1,590 inventorsTop 55%
Overall (All Time): #3,620,423 of 4,157,543Top 90%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6086261 Tapered roller bearing Kazufumi Nakagawa, Kazunori Urakami, Kouji Masuoka, Takashi Tsujimoto 2000-07-11