RH

Ryusuke Hirao

HA Hitachi Astemo: 20 patents #2 of 1,276Top 1%
HS Hitachi Automotive Systems: 14 patents #80 of 1,636Top 5%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #91,856 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 25 most recent of 36 patents

Patent #TitleCo-InventorsDate
12337642 Suspension control apparatus and method for controlling a suspension control apparatus Makoto Matsuura 2025-06-24
12285985 Control apparatus Yoshifumi KAWASAKI, Makoto Matsuura 2025-04-29
12263709 Vehicle suspension control device including a damping force adjustable shock absorber 2025-04-01
12240285 Sensory evaluation system, suspension device, and suspension control system Akihito Akai, Yuji Chiba, Nobuyuki Ichimaru 2025-03-04
12179537 Information processing device, vehicle control method, and information processing system Akihito Akai, Nobuyuki Ichimaru 2024-12-31
12162322 Suspension control apparatus Nobuyuki Ichimaru 2024-12-10
12138980 Sensory evaluation prediction system, suspension device, and suspension control system Akihito Akai, Nobuyuki Ichimaru 2024-11-12
12103555 Vehicle motion control device and vehicle motion control method Shingo Nasu, Kentarou UENO, Masaru Yamasaki 2024-10-01
12083845 Suspension control apparatus Kentaro KASUYA, Nobuyuki Ichimaru 2024-09-10
11945428 Vehicle motion control apparatus Nobuyuki Ichimaru 2024-04-02
11897303 Vehicle control device, vehicle control method, and vehicle control system Yuki Yoshida, Nobuyuki Ichimaru 2024-02-13
11884119 Vehicle behavior device Kentaro KASUYA, Nobuyuki Ichimaru 2024-01-30
11807249 Vehicle motion state estimation device, vehicle motion state estimation method, and vehicle Shingo Nasu, Shinji Seto, Nobuyuki Ichimaru 2023-11-07
11708109 Vehicle control system Nobuyuki Ichimaru, Kentaro KASUYA 2023-07-25
11648810 Vehicle, vehicle motion state estimation apparatus, and method for estimating vehicle motion state Shingo Nasu, Shinji Seto, Nobuyuki Ichimaru 2023-05-16
11358432 Suspension control apparatus Nobuyuki Ichimaru 2022-06-14
11305600 Vehicle behavior control apparatus Nobuyuki Ichimaru 2022-04-19
11292308 Vehicle motion state estimation apparatus Shingo Nasu, Junya Takahashi, Nobuyuki Ichimaru 2022-04-05
11104198 Suspension control apparatus Masatoshi YAMAHATA, Nobuyuki Ichimaru 2021-08-31
11052719 Vehicle height adjustment device Nobuyuki Ichimaru 2021-07-06
10926602 Suspension control apparatus Kentaro KASUYA 2021-02-23
10603973 Suspension system Kentaro KASUYA, Nobuyuki Ichimaru, Takahide Kobayashi 2020-03-31
10106009 Suspension control apparatus for vehicle and control apparatus for damping-force adjustable shock absorber Takashi Nezu, Nobuyuki Ichimaru, Takahide Kobayashi 2018-10-23
10059344 Vehicle behavior control apparatus Nobuyuki Ichimaru, Yasuhiro Aoki, Makoto Yamakado 2018-08-28
9809076 Suspension control apparatus for damping oscillation of a vehicle 2017-11-07