Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eiichi Soda — 1 Patent in 2021

Toshiba Memory: 1 patents #254 of 753Top 35%
Nagoya, JP: #307 of 748 inventorsTop 45%
Overall (2021): #466,546 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11152329 Method of separating bonded substrate, method of manufacturing semiconductor storage device, and substrate separation apparatus 2021-10-19