Yonaxis I.P. Law Group Logo

About Yonaxis I.P. Law Group

Premier Boutique I.P. Law Firm | San Francisco Bay Area & Nationwide

Based in San Francisco's North Bay, Yonaxis I.P. Law Group delivers comprehensive intellectual property solutions to innovators, entrepreneurs, and businesses throughout the San Francisco Bay Area and beyond. As a premier boutique I.P. law firm, we combine the personalized attention of a specialized practice with the deep expertise typically found only at large firms.

North Bay, San Francisco
Boutique I.P. Practice
Personalized Service
Brent T. Yonehara

Brent T. Yonehara

Founder & Patent Attorney

Credentials & Qualifications

Education

  • LL.M. in Intellectual Property
    Benjamin N. Cardozo School of Law
  • J.D.
    California Western School of Law
  • B.A.
    University of California, Santa Barbara

Bar Admissions

  • United States Patent and Trademark Office
  • Minnesota
  • District of Columbia

Proven Experience Protecting Innovation

Founder Brent Yonehara brings over 20 years of strategic intellectual property experience to every client engagement. His distinguished career spans AmLaw 100 firms, specialized boutique I.P. practices, cutting-edge technology companies, and leading research universities. This diverse background provides clients with a unique, 360-degree perspective on I.P. strategy and protection.

Track Record of Success

Building and scaling million-dollar revenue-generating I.P. departments
Managing extensive patent and trademark portfolios across diverse industries
Developing winning strategies for in-house I.P. asset development
Delivering results-driven counsel for startups and enterprises

Thought Leader

Beyond client service, Brent is an active voice in the I.P. community, regularly sharing insights through his intellectual property blog. His practical, accessible approach helps demystify complex I.P. concepts for inventors, business owners, and fellow legal professionals alike.

Read the Blog

Service Area

From our North Bay location, we provide seamless, virtual-first legal services to clients across Marin, Sonoma and Napa counties, and the greater San Francisco Bay Area - as well as innovators and creators nationwide and worldwide.

North Bay San Francisco Nationwide Worldwide

Let's Protect What You've Built

Whether you're launching your first startup, scaling a growing business, or managing a complex I.P. portfolio, Yonaxis I.P. Law Group delivers the sophisticated counsel and personalized service you deserve.

Schedule a Consultation