RK

Rika KURATANI

TL Teijin Limited: 3 patents #2 of 47Top 5%
Overall (2025): #49,195 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12407066 Separator for non-aqueous secondary battery and non-aqueous secondary battery Megumi Sato, Yu NAGAO, Masato Okazaki, Satoshi Nishikawa 2025-09-02
12294113 Separator for non-aqueous secondary battery and non-aqueous secondary battery Megumi Sato, Satoshi Nishikawa 2025-05-06
12283715 Separator for non-aqueous secondary battery and non-aqueous secondary battery Hiroshi Sakurai, Satoshi Nishikawa 2025-04-22