New York attorney record
Kosuke Tsunashima
Kosuke Tsunashima is an attorney registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 5545363, admitted in 2017. The current public license status is "Currently registered" as of 2026-06-13.
Active license with no disbarment or suspension of record.
The current license status of record is active, and no disbarment or suspension is reflected in the public record we hold.
A summary of the public record — not a rating of skill, not a recommendation, not legal advice.
Experience vs. active New York attorneys
State median: 20 yrs
9 yrs admitted — more experience than ~21% of active New York attorneys.
Years since admission, active New York attorneys with a published admission year (n = 333,133). This attorney's band is highlighted.
License & registration
| Full name | Kosuke Tsunashima |
|---|---|
| Bar / registration number | 5545363 |
| License status | Active official status of record: “Currently registered” |
| Admission year | 2017 |
| Law school | UCLA SCHOOL OF LAW |
| Business location | Tokyo 100-8136 |
| Firm | Anderson Mori & Tomotsune |
| Discipline standing | No disbarment or suspension is reflected in the current public status. Itemized disciplinary orders are not yet integrated for New York; see the official source for the full record. |
Federal court activity
Federal court activity has not been compiled for this attorney yet.
Source & last updated
Source: NYS Office of Court Administration (OCA) Attorney Registration Unit — official attorney record. As of 2026-06-13 (last roster ingest).
Frequently asked questions
Is Kosuke Tsunashima a licensed attorney in New York?
Kosuke Tsunashima is registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 5545363. The current public license status of record is "Currently registered" as of 2026-06-13.
Has Kosuke Tsunashima been disbarred or suspended?
No disbarment or suspension is reflected in Kosuke Tsunashima's current public license status of record per the NYS Office of Court Administration (OCA) Attorney Registration Unit.
What is Kosuke Tsunashima's bar number?
Kosuke Tsunashima's New York bar/registration number is 5545363, assigned by the NYS Office of Court Administration (OCA) Attorney Registration Unit. A bar number is the most reliable way to confirm you have the right attorney, especially for common names.
When was Kosuke Tsunashima admitted to practice law?
Kosuke Tsunashima was admitted in 2017 — about 9 years since admission per the NYS Office of Court Administration (OCA) Attorney Registration Unit. Law school of record: UCLA SCHOOL OF LAW.
Where is Kosuke Tsunashima's law office?
The NYS Office of Court Administration (OCA) Attorney Registration Unit record lists a business location of Tokyo 100-8136 and the firm Anderson Mori & Tomotsune for Kosuke Tsunashima. Phone and email are not published in the public roster.
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