Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RK

Ryo KAKUTA

NKNippon Yusen Kabushiki Kaisha: 1 patents #1 of 1Top 100%
Overall (2019): #288,186 of 560,194Top 55%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10293899 Device, program and recording medium for supporting analysis of fuel consumption in voyage of ship 2019-05-21