Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Kai MASAMOTO — 3 Patents

Panasonic: 3 patents #7,617 of 21,108Top 40%
Overall (All Time): #1,418,489 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11402951 Input device and vehicle Hideaki Eto, Takeshi Masutani 2022-08-02
11016570 Input device Hiroyuki Togawa, Sho Sonoda 2021-05-25
10768705 Input device Hiroyuki Togawa, Sho Sonoda, Shogo Maenaka, Masaki Kitahashi 2020-09-08