入社誓約書 テンプレート（無料・日本語／英語対応）

Compliance with Work Rules

I will comply with the Company's Work Rules (就業規則) and other internal policies, and will perform my duties in good faith.

Confidentiality

I pledge that, both during and after my employment, I will not disclose or leak to any third party, without the Company's prior written consent, any confidential information of the Company or its business partners that I obtain in the course of my duties (including, without limitation, customer information, technical information, business information, and personal information). If a separate non-disclosure agreement (NDA) is in effect, I will also abide by its terms.

Return of Company Property

On separation, I will promptly return all items lent to me by the Company (including, without limitation, my employee ID, PC, mobile phone, documents, and electronic data containing confidential information). For electronic data, including any copies made on my personal devices or media, I will erase or return them in accordance with the Company's instructions.

No Harassment

I pledge not to engage in any conduct constituting harassment in the workplace, including sexual harassment (セクシュアルハラスメント), power harassment (パワーハラスメント), or any other form of harassment.

Conduct on Social Media and Outside Activities

In posts on social media (SNS) and in any activities outside the Company, I pledge not to engage in conduct that damages the Company's reputation, discloses the Company's confidential information, or otherwise harms the Company's honor or interests.

Compliance with Lawful Instructions

I will comply with all lawful business instructions and directions, and will faithfully discharge my duties.

Side Work

Mode: Permitted with prior approval

If I wish to engage in any side work, I will report it to the Company in advance and obtain written consent, and I pledge not to engage in any side work without such consent.

Non-Compete (during employment)

During my employment, I pledge not to provide services to any third party that operates a business competing with the Company, without the Company's prior written consent. I understand that any post-employment non-compete obligation will be set out in a separate non-compete agreement (競業避止契約書).

Treatment of Intellectual Property

Inventions, designs, copyrighted works, and other intellectual property created in the course of my duties shall be handled in accordance with the Company's Work Rules and any applicable Service Invention Regulations (職務発明規程). Specific assignment terms shall be set out in a separate IP assignment agreement (知的財産譲渡契約書) or in the Company's internal regulations.

No Relationship with Anti-Social Forces

I pledge that I am not, and have no relationship with, any anti-social force (反社会的勢力), including organized crime groups (暴力団), members or quasi-members of such groups, related enterprises, corporate extortionists (総会屋), social-cause racketeers, or specialized intelligence violence groups, or any other party of equivalent nature.