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

Ryo Itaba — 2 Patents

NINidec: 2 patents #402 of 976Top 45%
NENidec Elesys: 1 patents #18 of 43Top 45%
Kyoto, JP: #6,047 of 11,909 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ryo Itaba has been granted 2 US patents while listed as an inventor at Nidec. The first was granted in 2022 and the most recent in January 2024. Ryo Itaba ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ryo Itaba in Kyoto, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11863092 Control device Tomonari Mori, Linfeng LAN, Yasuki Kobayashi 2024-01-02
11296637 Control device Linfeng LAN, Tomonari Mori, Tokuji Tatewaki 2022-04-05