RO

Ryou Oosawa

Nsk: 9 patents #164 of 1,559Top 15%
Overall (All Time): #545,112 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11965582 Worm reducer and electric assist device Satoshi Ishikuri, Haruhiko Kiyota, Souta MATSUMOTO, Toru Ishii, Hiroyuki Sugawara 2024-04-23
11648978 Torque transmission joint and electric-powered power steering apparatus Toru Segawa, Toru Ishii, Ryota Sugihara, Takeshi Yamamoto, Akihide Fujita 2023-05-16
11015656 Torque transmission joint and electric power steering device Toru Ishii, Toru Segawa, Nobuyuki Nishimura 2021-05-25
10982721 Torque transmission joint and electric power steering device Toru Segawa, Toru Ishii 2021-04-20
10738834 Joint for torque transmission and worm reduction gear Nobuyuki Nishimura 2020-08-11
10408271 Torque transmission joint and worm reduction gear 2019-09-10
10288126 Torque transmission joint and electric power steering device Toru Segawa 2019-05-14
9519748 Assistance device for steering device and method of assisting steering device design Masaki Tomaru, Naoki Sawada, Akira Ichikawa 2016-12-13
8965743 Steering device design assisting apparatus and steering device design assisting method Masaki Tomaru, Naoki Sawada, Akira Ichikawa 2015-02-24