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USPTO Patent Rankings Data through Dec 31, 2025
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Setu Tsuchida — 4 Patents in 2021

Tdk: 4 patents #37 of 488Top 8%
Yamagata, JP: #2 of 42 inventorsTop 5%
Overall (2021): #40,523 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11164692 Coil device Yoshihiro Kawasaki, Munehito Nishimura 2021-11-02
11133130 Pulse transformer Keisuke Kawahara, Tasuku Mikogami, Toshio Tomonari 2021-09-28
11101064 Pulse transformer Nobuo Takagi, Tasuku Mikogami 2021-08-24
10964465 Coil device Nobuo Takagi, Kouyu Ohi, Tasuku Mikogami 2021-03-30