TY

Toshiaka Yamaguchi

NC Nippon Seiko Co.: 1 patents #121 of 315Top 40%
📍 Maebashi, JP: #271 of 470 inventorsTop 60%
Overall (All Time): #3,975,933 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4671127 Vibration suppressing device in a feed screw mechanism Shirouji Yabe 1987-06-09