Asserter profile

WATANABE, TOMOFUMI

individual0 patents now0 ever0 cases filed during tenure1 connection

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
    Nwatanabe_tomofumi["WATANABE, TOMOFUMI"]
    Nsanyo_electric["Sanyo Electric Co., Ltd."]
    Nyouichiro_goto_michiaki_sato_yasuko_teragaki_katsutoshi_hibi["Youichiro Goto; Michiaki Sato; Yasuko T…"]
    Nfoltora_service_liability["FOLTORA SERVICE LIMITED LIABILITY COMPA…"]
    Nhayashi_koji["Hayashi, Koji"]
    Nsemiconductor_components["Semiconductor Components Industries, LLC"]
    Ntomofumi_watanabe_tetsuo_yamazaki["Tomofumi Watanabe; Tetsuo Yamazaki"]
    Nwatanabe_tomofumi -->|"1993 · Assignment · 5499252"| Nsanyo_electric
    Nyouichiro_goto_michiaki_sato_yasuko_teragaki_katsutoshi_hibi -->|"1997 · Assignment · 5999685"| Nsanyo_electric
    Nsanyo_electric -->|"2009 · Assignment · 5999685"| Nfoltora_service_liability
    Nhayashi_koji -->|"2000 · Assignment · 6487616"| Nsanyo_electric
    Nsanyo_electric -->|"2011 · Assignment · 6487616"| Nsemiconductor_components
    Nsanyo_electric -->|"2014 · Correction · 6487616"| Nsemiconductor_components
    Nhayashi_koji -->|"2000 · Assignment · 6594213"| Nsanyo_electric
    Nsanyo_electric -->|"2011 · Assignment · 6594213"| Nsemiconductor_components
    Nsanyo_electric -->|"2014 · Correction · 6594213"| Nsemiconductor_components
    Ntomofumi_watanabe_tetsuo_yamazaki -->|"1996 · Assignment · 5818801"| Nsanyo_electric
    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 Nwatanabe_tomofumi focal
    class Nsanyo_electric operating
    class Nsemiconductor_components operating

Connected entities (1)