Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Tetsuya Nobe — 1 Patent in 2021

SISeiko Instruments: 1 patents #12 of 40Top 30%
Overall (2021): #237,598 of 548,734Top 45%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11016446 Timepiece and motor control method Satoshi Sakai 2021-05-25