KI

Keisuke Imagawa

OI Oiles: 2 patents #84 of 253Top 35%
Overall (All Time): #1,407,438 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11231068 Slide bearing Kouichi Morishige 2022-01-25
10421329 Slide bearing Kohei Takahashi, Kouichi Morishige 2019-09-24
10344799 Sliding bearing Toshihiko Sekine, Kouichi Morishige 2019-07-09