Koji Fukumura

Partner
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As an active litigator and public speaker, I stay on top of the legal, business and regulatory trends in order to counsel and defend my clients effectively.

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Surfing

Golf

Experience

Defended 60+ Securities Class or Representative Actions

January 1, 2021

Defended 60+ securities class or representative actions for clients such as Qualcomm, GNC Holdings, Stratasys, Horizon Pharma, Sientra, Gemstar-TV Guide, Charlotte-Russe Holdings and Brocade.

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Koji Fukumura
Partner, San Diego

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Defended 40+ M&A Transactions

December 31, 2020

Defended 40+ M&A transactions for clients such as Micromet, Websense, Volcano, Genoptix, Auspex Pharmaceuticals, DivX and Thermo Fisher Scientific.

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Koji Fukumura
Partner, San Diego

Related Practices & Industries

Defended 75+ SEC and SRO Investigations or Inquiries

December 31, 2020

Defended 75+ SEC and SRO investigations or inquiries for clients in a wide range of industries, such as pharmaceutical, life sciences, semiconductor, software, storage and retail.

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Koji Fukumura
Partner, San Diego

Related Practices & Industries

Activision Blizzard Securities Suit Dismissed

April 10, 2020

Cooley successfully defended Activision Blizzard and certain officers in a securities class action filed in the Central District of California alleging the company made false and misleading statements regarding the termination of its partnership with Bungie LLC and its future involvement with the Destiny video game franchise. The court ultimately granted our motion to dismiss and the plaintiff did not appeal the trial court’s ruling.

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Koji Fukumura
Partner, San Diego
Ryan Blair
Partner, San Diego
Erin Trenda
Partner, San Diego
Craig TenBroeck
Partner, San Diego
Heather Speers
Associate, San Diego
Cynthia Deatrick
Paralegal Specialist, San Diego

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Complete Victory for Qualcomm

July 24, 2019

Cooley obtained a victory for Qualcomm and its executives in a securities class action filed in the Southern District of California. The plaintiffs, relying heavily on “confidential witnesses,” alleged the company misled investors by failing to disclose overheating problems with a high-end chipset and the impending loss of a large customer. Piercing through these allegations, the court granted our motion to dismiss with leave to amend after oral argument. Plaintiffs filed a second amended complaint and we filed and argued another motion to dismiss. The court ultimately granted our second motion to dismiss with prejudice, and the ruling was affirmed on appeal.

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Koji Fukumura
Partner, San Diego
Peter Adams
Partner, San Diego
Steve Strauss
Senior Counsel, San Diego
Craig TenBroeck
Partner, San Diego
Jeanne Detch
Associate, San Diego

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Admissions and credentials

California

Colorado

Pennsylvania

Rankings and accolades

Best Lawyers in America:Lawyer of the Year for Litigation – Mergers and Acquisitions – San Diego (2024)

Chambers USA: Securities Litigation – California – Band 1 (2016 – 2024)

The Legal 500 US: Securities Litigation – Defense (2016 – 2024)

Best Lawyers in America: Lawyer of the Year for Bet-the-Company Litigation – San Diego (2023)

Best Lawyers in America: Lawyer of the Year for Securities Litigation – San Diego (2013, 2019 and 2024)

Best Lawyers in America: Lawyer of the Year for Litigation – Mergers and Acquisitions – San Diego (2012 – 2014, 2018, 2019, 2021 and 2023)

Best Lawyers in America: Leading Lawyer for Commercial Litigation (2009 – 2024); Securities Litigation (2009 – 2024); Litigation – Mergers and Acquisitions (2012 – 2024); Litigation –Regulatory Enforcement (2012 – 2024); Mass Tort Litigation/Class Actions (2020 – 2024); and Bet-the-Company Litigation (2023 – 2024)

Benchmark Litigation: California Litigation Star (2010 – 2024); National Litigation Star (2024)

Benchmark Litigation: San Diego Lawyer of the Year (2019 – 2022)

Southern California Super Lawyers: Top 10 Lawyers in San Diego (2016, 2020 – 2024)

Southern California Super Lawyers: Top 50 Lawyers in San Diego (2009 – 2013, 2015 – 2024)

Southern California Super Lawyers: Leading Lawyer for Securities Litigation (2007 – 2024)

Memberships and affiliations

American Bar Association (ABA)

American Bar Foundation

American Business Trial Lawyers Association

American Inns of Court

Federal Bar Association

Japanese American National Museum

National Asian Pacific American Bar Association

U.S.-Japan Council

Pan Asian Lawyers of San Diego

San Diego County Bar Association

Southwest Center for Asian Pacific American Law

Lawyers Committee for Civil Rights Under Law

An in-depth understanding of the legal issues and a practical approach to resolving matters.

Chambers USA