Atty. James Cai

Atty. James Cai

As the founder of SAC Attorneys LLP, James Cai brings experience from both major law firms and the in-house world, including his time as legal counsel for Yahoo! Inc.

San Jose San Jose 27 yrs experience 27 year
Call (408) 326-0765 Book Appointment

Corporate Law & More Attorney · Serving San Jose, CA · 27+ Years Experience

Profile Summary

About James Cai at a Glance

James Cai is a Managing Partner based in San Jose, California, practicing at Sac Attorneys Llp. They have 27+ years of legal experience, licensed to practice since 1999. Their practice focuses on immigration, business, and ip. Admitted to practice in California United States District Court for the Northern District of California United States Court (1999) and California (1999). Educated at Temple University School of Law, Philadelphia, Pennsylvania J.D. magna cum laude (—) and Villanova University M.S. Mechanical Engineering (—). Serves clients in San Jose, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About James Cai

  • As the founder of SAC Attorneys LLP, James Cai brings experience from both major law firms and the in-house world, including his time as legal counsel for Yahoo!
  • Inc. His practice focuses on corporate law, intellectual property, immigration, and estate planning, helping clients move forward with clarity and confidence
  • Mr. Cai approaches representation through “relationship lawyering,” emphasizing responsive communication, careful research, and strong advocacy—whether handling a transaction or litigating a dispute
  • Because of this client-first approach, he works with many repeat and long-standing clients, ranging from individuals and small businesses to nonprofits and public companies
  • His experience includes successfully representing well-known organizations such as Intel, Nokia Venture, HiSense, Webex, Yulong Group, San Jose State University, and Ballet San Jose
  • Before starting SAC Attorneys LLP, he practiced at Morrison & Foerster LLP and Gray Cary Ware & Freidenrich LLP (now DLA Piper)
  • He earned his J.D., magna cum laude, from Temple University School of Law, graduating in the top 5% of his class
  • Mr. Cai is a member of Premier Lawyers of America and was recognized in 2019 by the Association of American Trial Lawyers for excellence in business law
  • He is admitted in California, the Northern District of California, the Ninth Circuit, and before the USPTO

Practice Areas Explained

James Cai's Areas of Legal Practice

Each practice area below reflects the types of cases James Cai handles, with a practical overview of what that area of law involves and how it may apply to your situation in San Jose.

Immigration Law in San Jose

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

James Cai is one of 40,259 immigration attorneys indexed nationally. Browse immigration attorneys in California →

Business & Corporate Law in San Jose

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

James Cai is one of 497,491 business attorneys indexed nationally. Browse business attorneys in California →

Intellectual Property in San Jose

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

James Cai is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in San Jose

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in San Jose are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.

San Jose Courts and Legal Process

Choosing a San Jose-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional California attorneys? Browse all attorneys in San Jose or all attorneys in California.

Frequently Asked

Common Questions About James Cai

Where is James Cai's law office located?
James Cai's law practice is located in San Jose, California. The firm is Sac Attorneys Llp. You can contact the office directly through this profile page.
What practice areas does James Cai handle?
James Cai focuses on immigration, business, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has James Cai practiced law?
James Cai has 27+ years of legal experience and has been licensed since 1999.
Where did James Cai go to law school?
James Cai earned their education at (—); (—).
How can I contact James Cai for a consultation?
You can contact James Cai directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in San Jose Choose James Cai

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish James Cai's practice in the field of immigration, business, and ip.

Decade-Tested Legal Experience

James Cai brings 27+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in California United States District Court for the Northern District of California United States Court and California, James Cai can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering immigration, business, and ip, James Cai can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in San Jose

A San Jose-based practice means James Cai attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues James Cai Handles in San Jose

Below is a representative sample of the types of matters James Cai has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Green card applications
Immigration
Visa petitions and renewals
Immigration
Deportation defense
Immigration
Citizenship naturalization
Immigration
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact James Cai directly to discuss the specifics of your situation.

Search Reference

How People Find James Cai Online

Prospective clients searching for legal help in San Jose commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like James Cai.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with James Cai directly.

James Cai's Practice Areas & Specializations

Education & Law School Background

—
Temple University School of Law, Philadelphia, Pennsylvania J.D. magna cum laude
- In Progress
—
Villanova University M.S. Mechanical Engineering
- In Progress

Bar Admissions & Licensed Jurisdictions

California United States District Court for the Northern District of California United States Court
Admitted: 1999
California
Admitted: 1999

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