Asserter profile

MAXELL AKATSUKI IP LLC

NPE0 patents now1 ever0 cases filed during tenure2 connections

PTAB exposure

1of this entity’s patents have been challenged at PTAB (1 total proceeding).

Two-hop network

Edges marked ⚖️ overlap with at least one infringement suit filed during the receiving entity’s tenure with the patent. Bold-bordered = this entity. Red = NPE; orange = shell LLC; green = defensive aggregator; blue = operating company.

flowchart LR
    Nmaxell_akatsuki_ip["MAXELL AKATSUKI IP LLC"]
    Nk_mizuno_ip_management["K. MIZUNO IP MANAGEMENT LLC"]
    Ncf_maxell_jp["CF MAXELL JP LLC"]
    Nmaxell["MAXELL, LTD."]
    Nk_mizuno_ip_management -->|"2023 · Assignment · 9900569"| Nmaxell_akatsuki_ip
    Nmaxell_akatsuki_ip -->|"2023 · Security Agreement · 9900569"| Ncf_maxell_jp
    Nmaxell -->|"2023 · Assignment · 9900569"| Nk_mizuno_ip_management
    Nk_mizuno_ip_management -->|"2023 · Security Agreement · 9900569"| Ncf_maxell_jp
    classDef focal fill:#fef3c7,stroke:#92400e,stroke-width:3px,color:#1c1917
    classDef npe fill:#fee2e2,stroke:#be123c,stroke-width:2px,color:#1c1917
    classDef shell fill:#fed7aa,stroke:#9a3412,stroke-width:2px,color:#1c1917
    classDef defensive fill:#dcfce7,stroke:#15803d,stroke-width:2px,color:#1c1917
    classDef operating fill:#e0f2fe,stroke:#075985,stroke-width:1px,color:#1c1917
    class Nmaxell_akatsuki_ip focal
    class Nk_mizuno_ip_management shell
    class Nmaxell operating

Patents previously held (1)

Connected entities (2)

Correspondent attorneys (1)

Attorneys / firms recorded with USPTO when this entity received a patent. Recurrence is the signal — many firms do both NPE and operating-company patent work, so a single appearance doesn’t mean much.