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USPTO Patent Rankings Data through Sept 30, 2025
IS

Ittou SUGIMOTO

HIHitachi: 1 patents #433 of 1,362Top 35%
Overall (2019): #434,364 of 560,194Top 80%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10267260 Heat-resistant member provided with heat-shielding coating, and method for manufacturing same Hirotsugu Kawanaka 2019-04-23