TK

Takao Kitagawa

SC Sumitomo Osaka Cement Co.: 6 patents #1 of 47Top 3%
Overall (2017): #18,104 of 506,227Top 4%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9748563 Electrode material, electrode plate, lithium ion battery, manufacturing method for electrode material, and manufacturing method for electrode plate Akinori Yamazaki, Yoshitaka Yamamoto, Hirofumi YASUMIISHI 2017-08-29
9722250 Electrode material and method for manufacturing same Kouji Oono, Kenta Ooishi, Masataka Oyama, Satoru Oshitari, Ryuuta YAMAYA 2017-08-01
9716269 Electrode material and method for producing same Hiroyuki Mine 2017-07-25
9716270 Electrode material, electrode, and lithium ion battery Kenta Ooishi 2017-07-25
9698425 Electrode material and method for producing the same Hirofumi YASUMIISHI, Masaru Uehara 2017-07-04
9680149 Electrode material, paste for electrodes, and lithium ion battery Hiroyuki Mine, Hirofumi YASUMIISHI 2017-06-13