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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ichiro Ohno — 3 Patents in 2021

Panasonic: 3 patents #280 of 2,466Top 15%
Osaka, JP: #371 of 3,377 inventorsTop 15%
Overall (2021): #80,165 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10994653 Vehicle proximity notification device, vehicle and vehicle proximity notification method Fumiyasu Konno, Shinnosuke Nagasawa 2021-05-04
10993028 Sound processing device, vehicle and sound processing method Fumiyasu Konno, Shinnosuke Nagasawa 2021-04-27
10913390 Vehicle proximity notification device and vehicle proximity notification method Fumiyasu Konno, Sinnosuke Nagasawa 2021-02-09