KA

Koji ANNAKA

ZE Zeon: 10 patents #53 of 734Top 8%
Overall (All Time): #484,424 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12362430 Functional layer-equipped separator for electrochemical device and electrochemical device Masanobu Sato 2025-07-15
12062810 Secondary battery and method of producing same Masanobu Sato 2024-08-13
11811087 Composition for non-aqueous secondary battery adhesive layer, battery member for non-aqueous secondary battery and method of producing same, method of producing laminate for non-aqueous secondary battery, and method of producing non-aqueous secondary battery Hiroshi Koga, Masanobu Sato 2023-11-07
11710821 Composition for non-aqueous secondary battery functional layer, functional layer for non-aqueous secondary battery, and non-aqueous secondary battery Kazuki ASAI 2023-07-25
11462727 Composition for non-aqueous secondary battery functional layer, functional layer for non-aqueous secondary battery, non-aqueous secondary battery component, and non-aqueous secondary battery Kazuki ASAI 2022-10-04
11462738 Slurry composition including lithium titanium oxide and nitrile butadiene rubber and method of producing the same, negative electrode for non-aqueous secondary battery, and non-aqueous secondary battery Naoki Takahashi, Tomoya MURASE 2022-10-04
11430992 Composition for non-aqueous secondary battery functional layer including first organic particles, second organic particles and solvent, functional layer for non-aqueous secondary battery, and non-aqueous secondary battery Kazuki ASAI 2022-08-30
11258133 Binder composition for non-aqueous secondary battery porous membrane, slurry composition for non-aqueous secondary battery porous membrane, porous membrane for non-aqueous secondary battery, and non-aqueous secondary battery and production method therefor 2022-02-22
11046797 Binder composition for electrochemical device electrode, slurry composition for electrochemical device electrode, electrochemical device electrode, and electrochemical device Kunihiro Goto, Maki MESUDA, Takuya Ishii 2021-06-29
10985375 Slurry composition for non-aqueous secondary battery positive electrode, positive electrode for non-aqueous secondary battery, and non-aqueous secondary battery Takuya Ishii 2021-04-20