Asserter profile

Nippon Steel Corporation

operating company1 patent now4 ever0 cases filed during tenure5 connections

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
    Nnippon_steel["Nippon Steel Corporation"]
    Nhiroshi_suzuki["Hiroshi Suzuki"]
    Nunited_module["United Module Corporation"]
    Nhiroyuki_fukuchi_hirofumi_sato["Hiroyuki Fukuchi; Hirofumi Sato"]
    Nkudo_yoshinobu["Kudo, Yoshinobu"]
    Nkikuzo_sawada_yoshikazu_sugawara["Kikuzo Sawada; Yoshikazu Sugawara"]
    Nmediatek["MEDIATEK, INC."]
    Nmediatek_incorporation["MediaTek Incorporation"]
    Nhiroshi_suzuki -->|"1996 · Assignment · 5751356"| Nnippon_steel
    Nnippon_steel -->|"2004 · Assignment · 5751356"| Nunited_module
    Nhiroyuki_fukuchi_hirofumi_sato -->|"1996 · Assignment · 5867819"| Nnippon_steel
    Nnippon_steel -->|"2002 · Assignment · 5867819"| Nunited_module
    Nkudo_yoshinobu -->|"1996 · Assignment · 5802068"| Nnippon_steel
    Nnippon_steel -->|"2004 · Assignment · 5802068"| Nunited_module
    Nkikuzo_sawada_yoshikazu_sugawara -->|"1995 · Assignment · 7102422"| Nnippon_steel
    Nunited_module ==>|"⚖️ 2005 · Assignment · 5751356"| Nmediatek
    Nunited_module -->|"2004 · Assignment · 5867819"| Nmediatek_incorporation
    Nunited_module ==>|"⚖️ 2005 · Assignment · 5867819"| Nmediatek
    Nunited_module ==>|"⚖️ 2005 · Assignment · 5802068"| Nmediatek
    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 Nnippon_steel focal
    class Nunited_module shell
    class Nmediatek operating
    class Nmediatek_incorporation operating

Patents currently held (1)

Patents previously held (3)

Connected entities (5)