TK

Taku Kojima

CH Chisso: 1 patents #468 of 833Top 60%
CP Chisso Petrochemical: 1 patents #69 of 139Top 50%
UM Umicore: 1 patents #113 of 234Top 50%
Overall (All Time): #1,923,586 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10847796 High-performance positive electrode active material for lithium ion battery and method for producing same Kanichiro Inui 2020-11-24
7498291 Sublimation thermal transfer image receiving medium Soichiro Hiraki, Takashi Kuroda 2009-03-03