YK

Yoshiyuki KAWATA

TC Tokyo Seimitsu Co.: 1 patents #110 of 257Top 45%
📍 Tsuchiura, JP: #340 of 519 inventorsTop 70%
Overall (All Time): #2,413,130 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12298121 Calibration method for optical rotation probe — 2025-05-13