Your Goals.

Our Mission.

Law firm located in Kudanshita, Tokyo, Japan




We are a full-service law firm

Waseda Legal Commons, LPC is a general law firm located in Kudanshita, Tokyo.

Established in 2013, we celebrate our 10th anniversary,  and are keen on extending our reach to non-Japanese clients, both citizenry and corporate.

We boast approximately thirty attorneys and several specialists of legal services and offer a wide and comprehensive range of legal services.

We welcome you and are most pleased to help you on any Japanese legal issues.


Firm Name

Waseda Legal Commons, LPC




Number of Professionals

Japanese qualified Attorneys (30)
Judicial Scrivener (1)
Patent Attorney (1)
Advisor (2)
(As of Sep 1, 2022)


Tel: +81-3-6261-2880 (Main)

Office hours: Weekdays/Business days 9:30-20:00


Chiyoda Kaikan 4F, 1-6-17 Kudan Minami, Chiyoda-ku, Tokyo 102-0074, Japan

Subway “Kudanshita Station” Tozai Line, Hanzomon Line,Toei Shinjuku Line, 3 minutes walk from Exit 4 or 6

Practice Areas

We offer professional legal services in a wide variety of areas to meet diverse legal needs of individuals, business enterprises, benefit corporations and non-profit organizations. Please feel free to contact us.


Beast in Courtroom

When a negotiation breaks down, the courtroom is often the last and only place you can go and seek remedies. We put great emphasis on structuring our arguments carefully based upon meticulous legal research and thorough factual analysis, and argue cases earnestly before bench, so that we can achieve desired results for our clients in court.

In an average year, we handle more than 500 civil cases including contractual disputes, tort claims, and family and inheritance disputes. We are also very active in more specialized proceedings such as actions for revocation of and/or compensation/condemnation for governmental actions, disputes in labor and industrial relations, intellectual property litigation, medical malpractice claims, internal disputes for control in corporations and other legal entities, and slander and libel claims over the internet and other virtual spheres. Our attorneys are well experienced in both judicial and non-judicial alternative dispute resolution such as family conciliation, employment dispute mediation, commercial arbitration as well as mediation procedures provided by bar associations and other private entities.

Our appellate practice group, a very unique initiative for a Japanese law firm, led by a former appellate judge himself, frequently receives referrals from other law firms and solo practitioners, and has successfully appealed cases to overturn lower court decisions.


Breaking New Legal Grounds

As business evolves, so does the corporate practice of lawyers. We are committed to always providing clients with the most update legal advice and keep ourselves abreast of new legislation such as the Economic Security Promotion Act and the revisions of existing statutes such as Civil Code, Corporation Act, Personal Information Protection Act, Anti-competition Act, Patent Act, labor related laws and consumer protection laws, each of which recently went through major amendments. 

We love to tackle with novel legal issues arising out of new challenges of our clients, and devote a team of attorneys specialized in the revolutionary phenomenon of metaverse, NFTs, blockchain technology and crypt currencies. 

Even in the traditional fields of business law such as corporate governance, in light of SGDs, sustainability and ESG requirements, we work proactively with our clients to help them realize their respective “purposes” and “missions”, with our vast accumulated pool of experience and skills not only in law but accounting, finance, technological innovation, human capital development, data solutions, and business process reengineering.

Criminal Defense

Everyone Counts

Being accused of a crime is a depressing experience for anybody. It is all the more true if you are on a foreign soil where you have no or little familiarity with the local criminal proceedings.

The Japanese criminal justice (or a lack thereof) has been frequently criticized by the international community for its notorious “justice by taking hostage” system, represented by the long pre-indictment detention without bail, the practice of re-arresting for multiple offenses to further extend the detention period, the case law based obligation of the arrested under detention to go through interrogation by law enforcement officers without the presence of counsel, unusually low rate of bail for pre-trial detention, and extraordinary high rate (almost 99.9 percent) of guilty verdict in court. Therefore, it should be imperative for a non-Japanese, if arrested, accused or indicted of a crime, to have quick and responsive legal representation by a competent defense attorney with communication skill in a foreign language.

Since its inception, criminal defense has been one of the mainstays of our firm. Our attorneys have successfully defended clients in court to win acquittals. More importantly often in practice, we have negotiated and persuaded public prosecutors from charging our clients during detention period as well as in the investigatory stage of law enforcement.

We are especially keen on defending the accused of white-collar crimes, by way of combining our expertise in corporate practice such as tax law, anti-competition, securities transactions, export control, and anti-bribery, with our criminal defense capabilities.

Two of our lawyers teach criminal law and criminal procedure at law schools and another is a professor emeritus of criminal procedure. In addition, several others are frequently invited by bar associations to give lessons and lectures on criminal defense to their fellow criminal attorneys.


Best Practice for All

Many of us wanted to become a lawyer because, simply put, we wanted to help people around us, all of whom just ordinary citizens. That is the reason why citizens are always and forever will be our important clients. We respond to and provide services for any legal need an ordinary citizen may have in his/her lifetime, from traffic accidents, bodily injury, residential transactions and mortgage, debt forgiveness and personal bankruptcy, wrongful discharge and workplace harassments, medical malpractice, and consumer fraud, to immigration transgressions.

We are strong and experienced at family law, having represented numerous clients in disputes over divorce, child custody and alimony, and inheritance and estates, both in and out of court as well as in judicial family conciliation procedure. We help our clients in estate planning and drawing up a will, and provide services in connection with executor, trustee and guardianships.

Class action against the government and/or administrative agencies is one of our specialties. Our attorneys have been instrumental in many such lawsuits, seeking relief for the victims of the Fukushima-Daiichi nuclear disaster and other environmental pollutions, or protection of historical landscape and buildings and natural heritages.

Pro Bono

Justice Is Our Passion

Commitment to pro bono defines who we are, and the reason why many of our attorneys choose Waseda Legal Commons as their professional home.

We believe in the universal values proclaimed in our Constitution, which include among others the right to life, liberty, and the pursuit of happiness, freedom of speech, religion and assembly, freedom from slavery, bondage and involuntary servitude, freedom of thought and conscience, freedom of religion, speech, assembly and association, freedom to choose residence and occupation, freedom of marriage, the right to maintain the minimum standards of wholesome and cultured living, the right to receive equal education, the right of access to the courts, and the right of the accused to have the assistance of competent counsel.

Every day, our attorneys strive to protect and realize those rights in real life settings for anyone, regardless of his/her nationality, race, gender, or social status. The following are a few examples of such activities of our attorneys.

Protecting Human Rights of Refugees

Japan is notorious for its extreme unwillingness to accept refugees – the country rejects more than ninety nine percent (99%) of asylum applications each year, an outlier among all developed nations. Evidently, those fleeing to the country as refugees are in dire need of immediate, competent and vigorous support from local lawyers.
In 2018, Waseda Legal Commons entered into a partnership agreement with the Japan Association for Refugees (JAR), a non-profit organization with the sole purpose of providing legal, social and integration support for individual refugees, becoming the second native law firm to do so. In close cooperation with JAR, more than ten attorneys in our Practice Group for Refugees take on cases, both judicial and administrative, involving refugees and those seeking release from the detention facilities of the Immigration Service Agency. They also provide general legal advice to NGOs and human rights activists working on the rights of the asylum seekers. To date, our attorneys have represented refugees from countries such as Rwanda, Burundi and Sudan.

Defending the Rights of Foreign Nationals

Attorney Kawakami is also actively involved in human rights issues for foreign nationals. For example, he represented criminal and civil cases involving a former foreign technical intern trainee from China who worked for a construction company and was doused with gasoline and set on fire by a fellow worker, and a Nepalese national who was killed by excessive police restraint while detained at a police station. In addition, he has been active in defending the rights of delivery workers including those of foreign status by helping to establish the UberEats Union, a labor union for UberEats delivery workers.

Justice for Wishma

On March 6, 2021, Ms. Wishma Sandamali, a detainee at Nagoya Immigration Bureau, passed away in confinement. The result of the urine test conducted on February 15 shows that shortly before her death Wishma was extremely malnourished and almost starving. Nonetheless, despite her repeated pleas for help, she had never been afforded proper medical care nor sufficient nutrition within the detention facility. Our associate attorney Kojiro Cristóbal Tawara, together with like-minded co-counsels, represents her bereaved family members in a civil lawsuit against the national government. Tawara is determined to expose the true cause of Wishma’s tragic death and hold those involved accountable in court.

Our Team

Waseda Legal Commons, LPC is a group of attorneys with diverse backgrounds and experiences. We are committed to providing diverse and high quality legal services by leveraging the expertise and experience of each of them.

Attorneys with “English” listed below can respond directly in English. Other attorneys are also available with interpreter staff.

Trusted Experts


and Skilful.

English Speaking Attorneys

We provide professional services in English.

Other Attorneys and Professionals

We provide professional services in cooperation with an English Speaking Attorney or an interpreter.

Kenichiro Kawasaki
Representative Partner
Waseda Legal Commons, LPC
Yuya Saito
Waseda Legal Commons, LPC
Takeyuki Matsumoto
Waseda Legal Commons, LPC
Yukiko Moriyama
Waseda Legal Commons, LPC
Suguru Takano
Waseda Legal Commons, LPC
Criminal Defense
Takanori Mizuhashi
Waseda Legal Commons, LPC
Criminal Defense
Shiyoji Takeuchi
Waseda Legal Commons, LPC