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USPTO Patent Rankings Data through Dec 31, 2025
EI

Eiji Io — 1 Patent in 2021

RERenesas Electronics: 1 patents #69 of 385Top 20%
Tokyo, JP: #5,015 of 13,453 inventorsTop 40%
Overall (2021): #466,745 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11171086 Semiconductor device Shunji Kubo, Koichi Ando, Hideyuki Tajima, Tetsuya Iida 2021-11-09