Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Maruyama — 4 Patents in 2020

IBM: 2 patents #3,221 of 11,274Top 30%
TIToyota Industries: 1 patents #47 of 163Top 30%
Nsk: 1 patents #24 of 154Top 20%
Yamato, JP: #4 of 111 inventorsTop 4%
Overall (2020): #56,905 of 565,922Top 15%
4 Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10829118 Braking system of industrial vehicle 2020-11-10
10672161 Increasing readability of visualization nodes Kenji Uchida 2020-06-02 $2,290,000
10663045 Screw shaft, manufacturing method thereof, and ball screw device Kazunari Miyazaki, Keisuke Muto, Yutaka Nagai, Satoru Arai, Masahiro Nobutomo 2020-05-26
10580174 Increasing readability of visualization nodes Kenji Uchida 2020-03-03 $1,865,000