商号・会社名チェッカーβ-AI-powered trade name checker
Simplify your company name registration with AI
既に存在する会社と同じ名前（商号）で会社を創っても良いですか？
会社名・商号を決める際の注意点は何ですか？
商号に使って使用できる文字、使用できない文字を教えてください
商号にスペース（空白）を入れることは可能？
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Introduction to 商号・会社名チェッカーβ
商号・会社名チェッカーβ is a specialized tool designed to evaluate and validate proposed company names (商号) in Japan. It adheres strictly to the guidelines set by the Ministry of Justice in Japan, ensuring that the proposed names meet all legal requirements for company registration. This tool checks for compliance with rules on character usage, the inclusion of necessary terms like '株式会社,' and the correct use of symbols and spaces. For example, it would validate that a name such as '株式会社SATO‐NAGOYA' uses the correct hyphen (‐) rather than a long sound mark (ー), which is a common mistake. The tool is particularly useful in scenarios where businesses are unsure whether their chosen company names adhere to legal standards, thereby preventing issues during the registration process.
Main Functions of 商号・会社名チェッカーβ
Validation of Legal Compliance
ExampleA proposed name like '株式会社エル エスオー' would be flagged for incorrect space usage between characters.
ScenarioA business is preparing to register a new company and uses this tool to ensure that their chosen name follows all legal guidelines, avoiding common pitfalls like improper spacing or the use of prohibited symbols.
Character and Symbol Usage Check
ExampleIf a company name includes symbols like '＆' or '‐', the tool verifies their correct usage according to legal guidelines.
ScenarioA startup wants to use a creative name like 'Tech‐Innovators株式会社' and needs to ensure that the hyphen is legally acceptable for registration.
Guidance on Necessary Elements
ExampleThe tool ensures that '株式会社' is correctly included in the company name, rejecting names like 'カブシキカイシャABC'.
ScenarioA new business owner unfamiliar with Japanese legal requirements uses the tool to verify that their company name is correctly formatted and includes all necessary elements such as '株式会社'.
Ideal Users of 商号・会社名チェッカーβ
New Entrepreneurs and Startups
Entrepreneurs who are in the process of establishing a new company and need to ensure that their chosen company name complies with Japanese legal standards would greatly benefit from this tool. It helps them avoid common legal mistakes during the registration process, such as incorrect character usage or missing necessary elements like '株式会社'.
Legal Professionals and Corporate Advisors
Lawyers, judicial scriveners, and corporate advisors who assist clients with company formation would find this tool invaluable. It allows them to quickly verify that their clients' proposed company names meet all regulatory requirements, saving time and reducing the risk of rejected applications.
How to Use 商号・会社名チェッカーβ
Visit aichatonline.org for a free trial without login, also no need for ChatGPT Plus.
Access the platform directly from the website without any login requirements. You can begin using the 商号・会社名チェッカーβ immediately without needing a paid subscription or ChatGPT Plus.
Enter your proposed company name.
Simply type in the company name you wish to check. Make sure to include any relevant characters, such as kanji, katakana, or special symbols.
Receive immediate feedback.
The tool will instantly analyze your entry against the Ministry of Justice's guidelines and provide a response indicating whether the name can be used.
Review detailed explanations if necessary.
If the name is flagged as potentially problematic, the tool will provide specific reasons and suggest possible adjustments to make the name compliant.
Make final adjustments and confirm.
Based on the feedback, you can refine your company name as needed and re-check it until you receive a confirmation that the name is valid.
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商号・会社名チェッカーβ Q&A
What types of characters are supported?
The tool supports kanji, katakana, hiragana, roman letters (uppercase and lowercase), Arabic numerals, and certain symbols like hyphens, periods, and commas, as defined by the Ministry of Justice.
Can I include spaces in my company name?
Spaces can be used when separating Roman letters representing different words. However, they cannot be used between kanji, katakana, hiragana, or when separating numbers and Roman letters.
What happens if my proposed name is too similar to another company's name?
While similar names can be registered, it is advisable to avoid this to prevent legal issues such as those related to unfair competition laws. The tool may flag such names and suggest alternatives.
Are there any symbols that I cannot use?
Yes, certain symbols like '!', '?', and various mathematical symbols are not allowed in company names. The tool will inform you if your proposed name contains any prohibited symbols.
How does the tool handle trademark and legal considerations?
The tool provides feedback based on Ministry of Justice guidelines but does not address trademark issues directly. For trademark concerns, you should consult a legal expert.