SUGIMURA & Partners
Established: November 3, 1923
Managing Partners
    Kenji Sugimura
    Patent Attorney

Koji Sugimura
Attorney at Law
Members
– Tokyo Office: 174
        Patent Attorneys/Attorneys at Law: 1
        Patent Attorneys: 61
        UK/EP Patent Attorneys: 1
– Silicon Valley Office (affiliate firm: Kenja IP Law PC): 5
        Japanese Patent Attorneys/U.S. Patent Agents: 1
        U.S. Patent Attorneys: 1
        U.S. Attorneys: 2
        U.S. Patent Agents: 1