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USPTO Patent Rankings Data through Dec 31, 2025
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Hiroki Tanada — 2 Patents in 2021

Denso: 2 patents #241 of 1,549Top 20%
Kariya, JP: #165 of 859 inventorsTop 20%
Overall (2021): #156,313 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11193464 Fuel injection valve Naofumi Adachi, Masayuki Suzuki, Toshiaki Hijima, Motoya KAMBARA 2021-12-07
11131264 Fuel injection control device Masahiro Watanabe, Daiji Ueda 2021-09-28