Japan

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Japan

Chikara Okada


okada.jpg

Deloitte Japan

Shin-Tokyo Building 3-3-1 Marunouchi Chiyoda-ku

Tokyo 100-0005

Japan


Tel: +81 (3) 6213 3900

Email: chikara.okada@tohmatsu.co.jp

Website: www.tohmatsu.co.jp

Chikara Okada is the leader of Deloitte Japan's indirect tax practice in Tokyo. Chikara has 15 years' experience in Customs duty, Japanese consumption tax and other excise taxes. Before joining Deloitte, he worked for a leading Japanese logistics company as a registered Japanese Customs specialist.

Chikara has in-depth experience in Customs classification, valuation, trade control and negotiation with the Japanese Customs authorities. He provides indirect tax compliance/consultation services to many multinational companies. Due to recent Japanese consumption tax reforms, he is focused on providing input tax optimisation planning to retail and financial industries.

Chikara regularly presents at various indirect tax seminars. In addition, he has contributed to several articles and publications on indirect tax matters such as Transfer Pricing and Customs Valuation published by the International Bureau of Fiscal Documentation (IBFD).

Chikara is a certified public tax accountant (Japan) and a licence holder of Customs specialist (Japan).

deloitte-250.jpg

Masaharu Umetsuji


umetsuji.jpg

KPMG Tax Corporation

Izumi Garden Tower

1-6-1, Roppongi, Minato-ku

Tokyo 106-6012

Japan

Tel: +81 3 6229 8070

Fax: +81 3 5575 3065

Email: masaharu.umetsuji@jp.kpmg.com

Website: www.kpmg.or.jp

Masaharu Umetsuji is a tax partner in the Tokyo office of KPMG Tax Corporation, advising clients on a broad range of Japanese and international corporate tax and indirect tax issues. Masaharu advises multinationals, both inbound and outbound, on maximising tax efficiency on cross-border supply chain operation and business restructuring. Based on his substantial background in dealing with cross-border tax advisory, his primary focus is strategic tax advisory services covering the international tax arena. His functional expertise includes supply chain related global direct and indirect tax advisory including customs duty and VAT.

Masaharu is a certified public accountant, a chartered tax adviser and a qualified Customs service provider. He is chairman of the international tax subcommittee of the Taxation Committee of the Japan Institute of Certified Public Accountants and is a frequent speaker at seminars concerning taxation on cross-border operations. Masaharu was selected for inclusion in Euromoney Legal Media Group's 2010 Guide to the World's Leading Tax Advisers.

kpmg-150.jpg

Eiki Kawakami

Kojima, Taxand Japan

Kotaku Kimu

PwC

Yoshihiro Ninagawa

EY

Yoichi Ohira

EY

Yuichi Takamatsu

Kojima, Taxand Japan

Ed Whatley

Baker & McKenzie

more across site & shared bottom lb ros

More from across our site

Mada has opened simultaneously in Paris and Dubai with an eight-lawyer team from Trinity International
PwC will continue to provide indirect tax services as part of the deal; in other news, the CJEU addressed the VAT treatment of TP adjustments
The arrival of Renan Ozturk and his team from A&M Tax introduces a unique proposition within the Middle East legal market, the firm said
The deal, reportedly worth $400m, will add Svalner Atlas’s 50-partner Nordic and Benelux presence to Ryan’s rapidly growing global footprint
The combined firm, which comprises over 1,400 lawyers, will boast robust tax practices in both the UK and US
Cascading tax reform, bullish foreign investment and vigorous TP audits have made Italy’s tax advisory market dynamic and stiffly competitive
As ITR data reveals that 2025 saw more than double the amount of private client hires than 2024, it seems firms are jostling for position
The US multinational paid 20% more tax in 2025 than 2024, it said; in other news, more than 25,000 HMRC staff have been upskilled on AI
Belt and Road Initiative countries face tax incentive conundrums due to pillar two, but relatively few countries would seek to scrap the project, ITR has heard
Hany Elnaggar examines how the OECD’s global minimum tax is reshaping the GCC’s investment incentive landscape, shifting the region from rate-based competition toward substance-driven economic positioning
Gift this article