MA

Mayuka Araumi

Ricoh Company: 3 patents #185 of 1,487Top 15%
Overall (2020): #79,709 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10714676 Sensor and sensor system Mizuki Otagiri, Tsuneaki Kondoh, Yuko Arizumi, Tomoaki Sugawara, Junichiro Natori +6 more 2020-07-14
10651363 Power generating device Takahiro Imai, Tsuneaki Kondoh, Tomoaki Sugawara, Yuko Arizumi, Junichiro Natori +2 more 2020-05-12
10541628 Power generating device having a deformable element that generates power when deforming Yuko Arizumi, Tsuneaki Kondoh, Takahiro Imai, Mizuki Otagiri, Tomoaki Sugawara +2 more 2020-01-21