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

Ryosuke Namba — 23 Patents

SUSubaru: 21 patents #13 of 1,684Top 1%
Tokyo, JP: #6,320 of 90,295 inventorsTop 7%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Ryosuke Namba has been granted 23 US patents while listed as an inventor at Subaru. The first was granted in 2020 and the most recent in December 2025. Ryosuke Namba ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Ryosuke Namba in Tokyo, JP.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12485929 Surrounding space data providing system for control apparatus for vehicle Hajime Oyama, Masato Mizoguchi 2025-12-02
12451011 Traveling control system for vehicles Hajime Oyama, Masato Mizoguchi, Hiroaki Kawamura, Norikazu EBISAWA, Kengo Kobayashi +1 more 2025-10-21
12309488 Traveling environment recognition apparatus Masato Mizoguchi, Hajime Oyama 2025-05-20
12157504 Automatic driving assist system 2024-12-03
12151681 Vehicle driving control system Hajime Oyama, Masato Mizoguchi 2024-11-26
12103568 Vehicle driving support system, server apparatus for the vehicle driving support system, and vehicle for the vehicle driving support system Masato Mizoguchi, Hajime Oyama 2024-10-01
12091014 Deceleration control of vehicle for avoiding obstacle Masato Mizoguchi 2024-09-17
12084055 Automatic driving assistance system 2024-09-10
12065175 Automatic driving control apparatus for vehicle 2024-08-20
12046140 Mobility information provision system, server, and vehicle Hajime Oyama, Masato Mizoguchi, Tomoyuki Kitamura 2024-07-23
12027039 Mobility information provision system, server, and vehicle Hajime Oyama, Masato Mizoguchi, Tomoyuki Kitamura 2024-07-02
11993292 Automatic driving control apparatus for vehicle based on driving skill of driver Hajime Oyama, Masato Mizoguchi, Keisuke Kuwahara 2024-05-28
11904936 Driving support device for vehicle 2024-02-20
11845436 Vehicle travel locus transmission system and vehicle traffic control system Keisuke Kuwahara, Masato Mizoguchi 2023-12-19
11816988 Mobility information provision system, server, and vehicle Hajime Oyama, Masato Mizoguchi, Tomoyuki Kitamura 2023-11-14
11816982 Mobility information provision system, server, and vehicle Hajime Oyama, Masato Mizoguchi, Tomoyuki Kitamura 2023-11-14
11688279 Mobility information provision system, server, and vehicle Hajime Oyama, Masato Mizoguchi, Tomoyuki Kitamura 2023-06-27
11674819 Mobility information provision system, server, and vehicle Hajime Oyama, Masato Mizoguchi, Tomoyuki Kitamura 2023-06-13
11538335 Traffic control system for automatic driving vehicle 2022-12-27
11267488 Automatic driving control apparatus for vehicle Hajime Oyama, Masato Mizoguchi, Keisuke Kuwahara 2022-03-08
10996671 Driving assist apparatus Motoki Zaizen, Hajime Oyama, Masato Mizoguchi 2021-05-04
10885774 Travel control system for vehicle 2021-01-05
10747222 Traveling control system Hajime Oyama, Masato Mizoguchi, Motoki Zaizen 2020-08-18