-       Litigation over the internal matters of the association such as injunction suspending the execution of the associate president’s duties, injunction prohibiting the holding of a general meeting, and confirmation of invalidity of the resolutions of the general meeting, etc.

-       Litigation against a constructor over the confirmation of termination of the construction contract and injunction for carrying out the spot delivery, etc.

-       Administrative litigations over the revocation of the approval of the association formation, revocation of some of the project implementation approval conditions, revocation of a management and disposal plan, approval of a management and disposal plan, and revocation litigation, etc.

-       Litigations seeking compensation for damages caused by blocking of daylight and damages caused by a delay in relocation, etc.

-       Tax litigations such as litigations seeking revocation of acquisition tax and registration tax

-       Litigations seeking revocation of the disposition denying the gratuitous conveyance of state-owned land and public land and litigations claiming the return of unjust profits

-       Litigations over the acquisition of land such as claim for ownership transfer registration and claim for cancellation of ownership transfer registration, etc.

-       Disputes, litigation, mediation, and arbitration over construction costs and penalty for delay, lien, and subcontracting

-       Disputes and litigations over defects of various buildings such as an apartment building; disputes and litigation over environmental issues such as infringement of the right to enjoy sunlight or the right to a view, etc.

-       Various disputes and litigations over improvement projects (redevelopment and reconstruction) and disputes and litigations over the internal matters of the association of the improvement project

-       Litigation over real estate ownership and a variety of relationships of rights

-       Administrative appeals and administrative litigations over various permits and approvals involved in the development of real estate and expropriation of land and etc. (claim for an increase in the compensation amount)

-       Representation in administrative lawsuits over restrictions on construction pursuant to the applicable laws on construction

-       Representation in administrative litigations over administrative dispositions on a variety of permits and approvals