Rankings
Regional Guides
Asia-Pacific
Brazil
Canada
Europe
France
Germany
Global
Greater China Region
Latin America
UK
UK Bar
USA
USA: Spotlight
Specialist Rankings
Crisis & Risk Management
FinTech
High Net Worth
Litigation Support
NewLaw
Related
Profile Platform
Build brand, drive growth. Amplify your ranking into the market.
Contribute to an In-depth Overview
Elevate your profile by positioning expert insights directly alongside ranking tables
Purchase a Plaque
A permanent symbol of independently validated excellence
Chambers Intelligence
Business Intelligence
Access to Chambers global rankings data and histories
Client & Market Intelligence
Deep dive reports into practice areas
Market Pulse
Insights into legal demand drivers
Practice Analytics
Benchmark firm and lawyer performance through a single management pane
Responsible Business Intelligence
Measurable insights to power responsible business
Strategic Intelligence
Strategic insights into every aspect of your business (performance, people, market dynamics)
Talent Intelligence
Detailed insights to elevate your talent strategy
Practice Guides
Practice Guides home
Practice Guides contributors
Practice Guides by jurisdiction
Related
Contribute to a Practice Guide
Showcase your expertise and strengthen your brand by delivering thought leadership to our global community of legal buyers.
Careers in law
Students (UK)
Associates (USA)
Thought leadership & events
Content
Chambers content
Customer voices
Legal articles
Events
Guide launch dates
Upcoming events
All events
About events
Event sponsorship
DEI events
Answer your questions
Contact us
FAQs
Search Practice Areas
Submissions
Chambers submission process
Methodology
Onboarding with Chambers
Research schedule
Research team
Log into Chambers
Law firm log-in

LAWYER PROFILE

Hiroshi Tamura

Asia-Pacific 2026

Aoyama & Partners

Ranked in 1 practice area

Intellectual Property: Benrishi

Japan

2 years ranked

Chambers Review

Provided by Chambers

Chambers Asia & Pacific

Intellectual Property: Benrishi - Japan

Band 1

Individual Editorial

Hiroshi Tamura handles patent prosecution and litigation for clients in the electronics, medical device and pharmaceutical industries.

View ranking table

Strengths

Provided by Chambers

He is an extremely strategic, experienced litigator and has a good understanding of the technology. He is also very open to other legal cultures in other countries and extremely pleasant to work with.
Intellectual Property: BenrishiChambers Asia & Pacific
Hiroshi Tamura is very experienced and thorough, offering attention to details as well as a general overview. He is always perfectly prepared, reliable and very pleasant to work with.
Intellectual Property: BenrishiChambers Asia & Pacific

Ranked Individuals at Aoyama & Partners (1)

Japan

Hiroshi Tamura
Intellectual Property: Benrishi
View profile

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership