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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TK

Tetsuya Katamine — 1 Patent

Denso: 1 patents #6,940 of 11,792Top 60%
OIOiles: 1 patents #134 of 253Top 55%
Fujisawa, JP: #1,545 of 2,463 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Tetsuya Katamine has been granted 1 US patent while listed as an inventor at Denso. All of these patents were granted in 2021. Tetsuya Katamine ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Tetsuya Katamine in Fujisawa, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11131343 Bush Takashi Kobayashi, Akihiko Okimura 2021-09-28