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USPTO Patent Rankings Data through Sept 30, 2025
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Junichi Yasui — 1 Patent in 2021

TCToyobo Co.: 1 patents #26 of 119Top 25%
Overall (2021): #385,381 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11001705 Polyester resin composition, light-reflector component containing same, light reflector, and method for producing polyester resin composition Takuya SHIMOHARAI, Satoru Horiguchi 2021-05-11