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Private company

Sugimura International Patent and Trademark Attorneys

Logo: SUGIMURA & Partners, CC BY-SA 4.0, via Wikimedia Commons3

Multinational intellectual property law firm

Sugimura & Partners (杉村萬国特許法律事務所, Sugimura Bankoku Tokkyo Houritsu Jimusho) formerly known as Sugimura International Patent and Trademark Attorneys is an intellectual property law firm based in Japan. The firm has an international presence, representing clients from around the world.2 It was founded by Nobuchika Sugimura.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1923Founded1

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Sugimura & Partners (杉村萬国特許法律事務所, Sugimura Bankoku Tokkyo Houritsu Jimusho) formerly known as Sugimura International Patent and Trademark Attorneys is an intellectual property law firm based in Japan. The firm has an international presence, representing clients from around the world.2

The story

Founded by Nobuchika Sugimura in 1923.1

Leadership

Who has led Sugimura International Patent and Trademark Attorneys, and when. Pick a name to see everywhere that person has worked.

Timeline

  1. 1923Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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