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USPTO Patent Rankings Data through Sept 30, 2025
KT

Kazuko Takeuchi

IHIhi: 2 patents #26 of 162Top 20%
Overall (2021): #142,655 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11118508 Variable displacement turbocharger Takao ASAKAWA, Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kenji Bunno 2021-09-14
10975886 Turbocharger Takao ASAKAWA, Kenichi Segawa, Takahiro Kobayashi, Ryota Sakisaka, Kenji Bunno 2021-04-13