Labour and employment: Independent local firms in Japan

Anderson Mori & Tomotsune

Kazutoshi Kakuyama, Hideki Thurgood Kanoh, Yukiko ImazuJunichi Ueda and Kensuke Otsuki jointly lead Anderson Mori & Tomotsune‘s dedicated labour and employment team, which ‘provides the best advice for companies in light of laws and judicial precedents‘. The group is notably active across transactional and contentious work, and is particularly highlighted for its expertise in wrongful dismissal claims and the related compensation issues. Ueda is recommended for transactional work, assisting both domestic and global clients, while Nobuhito Sawasaki is a key name to note for contentious matters.

Responsables de la pratique:

Kazutoshi Kakuyama; Hideki Thurgood Kanoh; Yukiko Imazu; Junichi Ueda; Kensuke Otsuki


Autres avocats clés:

Nobuhito Sawasak


Les références

‘They provide the best advice for companies in light of laws and judicial precedents.’

‘Their input is always detailed and accurate.’

‘Kensuke Otsuki is really capable when preparing documents.’

Principaux dossiers


  • Defending a client in multiple large disputes in Japan for redundancy terminations involving more than a couple of hundred plaintiffs resulting from the Covid-19 pandemic business downturn.
  • Defending a client in court and labour commission proceedings in Japan regarding redundancy termination and unfair labour practice claims filed by many ex-employees and their labour union.

Mori Hamada & Matsumoto

The group at Mori Hamada & Matsumoto fields ‘many excellent lawyers who have a lot of specialities and cover a wide range of employment issues‘. These include the group co-heads; litigators Chisako Takaya and Taichi Arai, and Yoshikazu Abe, who is prised for his ‘wealth of experience and knowledge of labour matters’. Elsewhere, Shiho Ono is known for representing corporations in labour related dispute resolution and is described by one client as ‘an outstanding Japanese employment lawyer, providing excellent practical advice’. The group also has a strong international presence, including a presence across East Asia, which it leverages on cross-border work. Fumiko Hama was promoted to the partnership in 2023.

Responsables de la pratique:

Chisako Takaya; Taichi Arai; Yoshikazu Abe


Autres avocats clés:

Shiho Ono; Fumiko Hama; Masahiro Ueda


Les références

‘This firm has many excellent lawyers. They have a lot of specialities and cover a wide range of employment issues.’

‘Yoshikazu Abe has a wealth of experience and knowledge of labour matters and he always gives us appropriate advice.’

‘Response from the team is timely.

Principaux clients

Japan Post Co., Ltd.


ROHTO Pharmaceutical Co., Ltd.


Shiseido Corporation


Bayer Holding Ltd.


ispace, inc.


XL Catlin Japan Ltd.


Principaux dossiers


  • Representing Japan Post in various types of class-action litigation, which were filed between 2020-2021 with Sapporo, Tokyo, Osaka, Hiroshima, Kochi, Fukuoka and Nagasaki District Courts.
  • Assisted Shiseido Corporation with all aspects of HR and labour relations.
  • Successfully representing Bayer Holding in a labour dispute.

Nagashima Ohno & Tsunematsu

Nagashima Ohno & Tsunematsu‘s group in Tokyo, which has ‘an excellent understanding of the needs of US companies‘, often advises members of global company management as well as domestic companies. Norimitsu Arai has a long history of acting in union-related matters, litigation and transactional work, while practice head Hisaya Kimura is well supported by Eriko Ogata, who has a great deal of experience handling investigations conducted by labour authorities. Satoshi Hosokawa is a go-to team member for contentious labour and employment matters and harassment investigations.

Responsables de la pratique:

Hisaya Kimura


Autres avocats clés:

Eriko Ogata; Norimitsu Arai; Satoshi Hosokawa


Les références

‘An excellent understanding of the needs of US companies.’

‘The firm has lawyers with strong English language capabilities which is helpful for multinational employers without local in-house counsel in Japan.’

‘Responsiveness, thoroughness, great results.’

Principaux clients

Japan Post Co., Ltd.


Nishimura & Asahi

The employment group at Nishimura & Asahi leverages the firm's wider expertise to work in a cross-disciplinary manner, and is particularly noted for its litigation experience, where it is active in cases including Court of Appeal claims. The full-service offering also includes advising clients on new developments in Japanese employment law, transactional issues and compliance work. Yuri Sugano and Jiro Abe are the duo leading the team; Sugano primarily focuses on layoffs arising from insolvencies and restructurings, while Abe has a strong track record of assisting clients with matters running the gamut of labour and employment law, including trade union negotiations.

Responsables de la pratique:

Yuri Sugano; Jiro Abe


Autres avocats clés:

Yukihiko Watanabe


Principaux clients

INPEX Corporation


Dow Chemical Japan


Principaux dossiers


  • Advised a Japanese electronic components manufacturer on various employment compliance and regulatory matters.

TMI Associates

Mie Fujimoto, Motoi Fujii and Keisuke Kondo head up TMI Associates‘ large labour and employment practice group; Kondo and Fujii represent clients in a range of litigation, while Fujimoto also handles the employment aspects of corporate transactions. The wider group handles the full range of employment mandates for a variety of Japanese and international clients, leveraging its network of offices. Rie Taiko is a key contact for clients in the retail, staffing, manufacturing, IT and transportation sectors, while Seiji Kurihara provides advice in relation to personnel systems and transfers.

Responsables de la pratique:

Mie Fujimoto; Motoi Fujii; Keisuke Kondo


Autres avocats clés:

Rie Taiko; Seiji Kurihara


City-Yuwa Partners

A feature of City-Yuwa Partners‘ practice is its sector breadth, acting for a variety of corporate clients across the banking, retail, transportation and hospitality industries. Forming part of a group fielding ‘lawyers with diverse backgrounds and a wide range of expertise‘, litigator Noriko Higashizawa runs the team alongside Akira Nagasaki, who is praised for giving ‘balanced advice while clarifying the potential risks of each case’. Kosuke Hasegawa is also a key name to note in the team, especially for mergers and acquisitions with labour law elements.

Responsables de la pratique:

Noriko Higashizawa; Akira Nagasaki


Autres avocats clés:

Kosuke Hasegawa


Les références

‘City-Yuwa Partners has lawyers with diverse backgrounds and a wide range of expertise. As a client, they serve as one-stop firm for various business matters. The quality of the lawyers is also very high in our experience. The speed of response is also remarkable. The best multilingual law firm in my 30 years in business.’

‘Akira Nagasaki is a very trustworthy person with a warm and sincere personality, not to mention his wealth of experience in labour matters. His ability to handle cases in English is also valuable to HR professionals in foreign companies. He gives us balanced advice while clarifying the potential risks of each case and providing important suggestions for our decision-making as a company.’

‘Our legal partners provide solid guidance and support on legal consultations and they try to respond and provide guidance as soon as possible after conducting research. The team ensures they deliver their response within the timeline they committed.’

Vanguard Lawyers Tokyo

Practitioners at Vanguard Lawyers Tokyo are experienced in labour and employment law matters. and display ‘a good understanding of the financial landscape in Japan’. More broadly, the group is also noted for being ‘particularly focused on labour law in general’, advising on the full scope of employment work and ‘strips away the legalese to provide workable commercial solutions’. Practice head Akiko Yamakawademonstrates skilled litigation assistance based on many years of experience in this field’ and Kazuki Okada has represented unions and employees in disputes. Masahiko Kinoshita is the key name to note at associate level.

Responsables de la pratique:

Akiko Yamakawa


Autres avocats clés:

Kazuki Okada; Masahiko Kinoshita; Yusuke Suzuki


Les références

‘The firm is particularly focused on labour law in general. They form a small team for each matter, which allows them to quickly respond to clients’ needs and requests. Additionally, partners at the firm generally have a strong command of English.’

‘Akiko Yamakawa clearly and concisely conveys her advice and opinions. She often takes into account the company’s circumstances and needs and provides realistic proposals. On top of that, her English proficiency is outstanding. She demonstrates skilled litigation assistance based on many years of experience in this field.’

‘The team has a good understanding of the financial landscape in Japan and is able to strip away the legalese and provide workable commercial solutions. Ability to advise in English is also a major plus.’

Atsumi & Sakai

Tatsuo Yamashima and Emi Uchida jointly lead Atsumi & Sakai‘s team, which assists an array of long-standing clients with the full spectrum of labour and employment law matters including labour procedures, employment agreements, directors and officer’s service contracts, and work rule issues. For contentious work, clients rely on Yamashima and Hisashi Miyatsuka. The group also offers immigration expertise and utilises the knowledge present in the firm's wider regulatory and tax groups to assists with employee benefit issues.

Responsables de la pratique:

Tatsuo Yamashima; Emi Uchida


Autres avocats clés:

Hisashi Miyatsuka


Miura & Partners

The full-service team at Miura & Partners utilises the varied experience of its team members to handle a broad spectrum of employment issues including advising on internal policies, employment litigation and labour regulations. Tsuyoshi Omura leads the practice, with recent work including assisting with daily operation issues, internal codes and collective bargaining matters; and Hiroto Sugahara primarily focuses on employment litigation.

Responsables de la pratique:

Tsuyoshi Omura


Autres avocats clés:

Hiroto Sugahara


Les références

‘Hiroto Sugahara has demonstrated outstanding skills to lead our litigation case. He is good at logical and persuasive documentation and has creative ways of thinking to explore various perspectives to make our argument solid and strong.’

‘Tsuyoshi Omura’s advice is very accurate.’

‘They have talented professionals who can work with excellent collaboration which generates time effective and high quality services.’

Principaux clients

Japan Business Systems, Inc.


KADOKAWA CORPORATION


ABI Inc.


Develop Japan Group.


Japan Business Assurance Co., Ltd.


BJC Co., LTD.


Principaux dossiers


  • Acted as outside counsel to Japan Business Systems, Inc. in labour and employment matters, handling the investigation and response to a disguised dispatch (violation of the Worker Dispatching Act).
  • Acted as outside counsel to KADOKAWA CORPORATION in labour and employment matters and advised on the maintenance of rules and regulations.
  • Acted as outside counsel to ABI Inc. in the area of labour and employment matters, handling problematic employees, employees on leave, and other labour law consultations.

Ushijima & Partners

Ushijima & Partners‘ practitioners are well placed to deal with the full range of labour and employment matters, including employment litigation, negotiations and investigations. Leading the group is Rikisuke Yamanaka, who ‘is very professional and has a lot of experience’ and handles an array of labour law issues. The team often works with international clients, and is praised for being ‘very responsive, sensitive to and familiar with global business needs and norms’ as well as ‘helpful in explaining unique aspects of Japanese law and culture to global management’.

Responsables de la pratique:

Rikisuke Yamanaka


Les références

‘Very responsive, sensitive to and familiar with global business needs and norms, helpful in explaining unique aspects of Japanese law and culture to global management. An excellent and reliable guide to Japanese legal issues.’

‘Rikisuke Yamanaka is really the only individual at Ushijima we have worked with, but I would count him among the best of our network of employment attorneys around the world. He is always professional and very responsive.’

‘The law firm collaborates well with our company.’

Yokogi & Masui Partners

Masatoshi Yokogi and Koji Kameda head up Yokogi & Masui Partners‘ team, which is known for its ‘clear focus on labour law and a steady accumulation of specialist knowledge and experience in this area’. Yokogi is highlighted as a ‘ professional, trustworthy, and sincere lawyer‘ and acts for a roster of domestic and global companies. The group’s strong knowledge of judicial precedents means that it is well placed to assist clients with day-to-day labour and employment issues.

Responsables de la pratique:

Masatoshi Yokogi; Koji Kameda


Les références

‘They always provide effective and solid solutions based on rich experience and knowledge of difficult HR law in Japan which protects employees. Masatoshi Yokogi is the most professional, trustworthy, and sincere lawyer I have ever worked with. Highly recommended.’

‘The firm has a clear focus on labour law and a steady accumulation of specialist knowledge and experience in this area.’

‘Their experiences as in-house legal experts ensure that their advice on actual legal consultations maintains a good balance between the theoretical demands and the demands from a corporate practice.’