RY

Ryuuta YAMAYA

SC Sumitomo Osaka Cement Co.: 5 patents #2 of 47Top 5%
Overall (2017): #26,327 of 506,227Top 6%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9793544 Method of manufacturing positive electrode material for lithium ion secondary battery, positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery and lithium ion secondary battery Kazuyo Yamamoto, Akinori Yamazaki 2017-10-17
9780372 Electrode material for lithium-ion rechargeable battery Satoru Oshitari, Masataka Oyama 2017-10-03
9722250 Electrode material and method for manufacturing same Kouji Oono, Kenta Ooishi, Takao Kitagawa, Masataka Oyama, Satoru Oshitari 2017-08-01
9692046 Electrode material for lithium-ion secondary battery Satoru Oshitari, Masataka Oyama, Naoyuki Kurosawa 2017-06-27
9692054 Electrode material for lithium ion secondary battery, electrode for lithium ion secondary battery, and lithium ion secondary battery Satoru Oshitari, Masataka Oyama 2017-06-27