Omori & Yaguchi USA


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What's News
(NEW) EVENTS
AIPLA Annual Meeting Speaking Engagement
October 23-25, 2008

Kazuya Sekiguchi, Patent Attorney of Keisen will be speaking at the AIPLA's Annual Meeting to be held in in Washington D.C. in October. He will be speaking on IP management in Japan. For detailed information about the event or to register online, click here.
 
Our Firm Name Has Changed!
From Omori & Yaguchi to Kéisén Associates
 

As of May 2006, Omori & Yaguchi has changed its firm name to Kéisén Associates, (pronounced KAY-sen) due to an affiliation with an Osaka-based, general law firm,  Hayashi Law Office. Kéisén is constantly looking to enhance its capabilities in order to better serve our clients. The merger will enable us to increase our capacity in handling Japanese commercial litigations while continuing to provide the highest level of intellectual property consulting and protection for our foreign clients seeking patent and trademark prosecution in Japan.

The firm was renamed Kéisén with an image of an "inexhaustible spring" in mind. We hope to become a wellspring of legal solutions for all matters relating to Japanese intellectual property law, and invite you to call, fax or e-mail any of our offices to discuss your IP and related legal needs.
   
  • Tokyo office (former Omori & Yaguchi) (new location)
    Central Bldg. 8Fl., 22-1  Ichiban-cho,
    Chiyoda-ku, Tokyo, 107,  Japan

    TEL:011-81-3-3230-1244
    FAX: 011-81-3-3230-1245
    e-mail:
    keisen_tky@keisenassociates.com
 
  • Osaka office
    Hayashi Law Office
    Kita Bldg., #3-204

    2-9-14 Nishi Tenma
    Kita-ku, Osaka 530-0047, Japan

    TEL: 011-81-6-6366-2206
    FAX: 011-81-6-6316-8838
    e-mail:
    keisen_osk@keisenassociates.com
 
  • Philadelphia office:
    Omori & Yaguchi USA
    8 Penn Center, Suite 1901
    1628 John F. Kennedy Blvd.
    Philadelphia, Pa  19103
    , USA
    TEL: 215-701-6349
    FAX: 215-751-0192
    e-mail:
    keisen_phl@keisenassociates.com
 
 

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