Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TA

Takahiro Ando — 3 Patents in 2021

Hitachi: 1 patents #350 of 1,165Top 35%
TTToyo Tire: 1 patents #16 of 47Top 35%
Sony: 1 patents #1,329 of 3,148Top 45%
Overall (2021): #61,454 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11199479 Dispensing device and dispensing method Masaaki Hirano 2021-12-14
10960622 Tire vulcanization mold and pneumatic tire 2021-03-30
10944194 Coaxial connector, high frequency unit, and receiver Hiroshige Takakuwa 2021-03-09