TK

Tsuneaki Kondoh

Ricoh Company: 5 patents #60 of 1,487Top 5%
Overall (2020): #29,567 of 565,922Top 6%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10777731 Element and electric power generator Junichiro Natori, Tomoaki Sugawara, Yuko Arizumi 2020-09-15
10714676 Sensor and sensor system Mizuki Otagiri, Yuko Arizumi, Tomoaki Sugawara, Junichiro Natori, Mayuka Araumi +6 more 2020-07-14
10651363 Power generating device Takahiro Imai, Tomoaki Sugawara, Yuko Arizumi, Junichiro Natori, Mayuka Araumi +2 more 2020-05-12
10636958 Element and electric generator Yuko Arizumi, Mizuki Otagiri, Junichiro Natori, Tomoaki Sugawara, Takahiro Imai 2020-04-28
10541628 Power generating device having a deformable element that generates power when deforming Yuko Arizumi, Takahiro Imai, Mizuki Otagiri, Mayuka Araumi, Tomoaki Sugawara +2 more 2020-01-21