HA

Hisanori Aiga

NT Ntn: 1 patents #77 of 197Top 40%
Overall (2017): #403,773 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9631672 Solid-lubrication rolling bearing Hiroki Manabe, Naoaki Tsuji, Takahiro Gotou, Yoshinori Ito, Fuminori Satoji 2017-04-25