Translation guide
Refers to legal rights protecting creations of the mind, such as inventions, literary and artistic works, designs, symbols, names, and images. In Japanese, the standard term is 知的財産権 (chiteki zaisan-ken), often abbreviated as 知財 (chizai) in business or legal contexts.
The broad category of rights protecting intangible creations, including patents, copyrights, trademarks, etc.
The formal, standard translation used in legal documents, government, and academic contexts. Covers all types of intellectual property.
If you infringe intellectual property rights, you may face legal action.
Companies obtain patents to protect their intellectual property rights.
Common abbreviation used in business, news, and casual professional settings. Often used in compounds like 知財戦略 (IP strategy).
Our company is strengthening its intellectual property strategy.
English abbreviation 'IP' is sometimes used in Japanese business contexts, especially in IT and startup environments, but less common than 知財.
Protection of IP is internationally important.
When referring to particular categories like copyright, patent, or trademark.
copyright · patent rights · trademark rights
Copyright, protecting literary, artistic, and musical works.
The copyright of this song belongs to the composer.
Patent rights, protecting inventions.
Trademark rights, protecting brand names and logos.
Design rights, protecting the visual design of products.
Referring to the subject area of intellectual property law or management.
Often used without 権 when discussing the broader concept or field, e.g., 知的財産の重要性 (importance of intellectual property).
Learning about intellectual property is essential for business.
Abbreviation used in compound nouns like 知財部 (IP department) or 知財高裁 (IP High Court).
In formal writing or legal documents, use the full term 知的財産権. In business meetings or news articles, 知財 is common and natural. Avoid 知財 in very formal legal contracts.
Do not translate 'intellectual property rights' word-for-word as 知的な財産の権利. This sounds unnatural and is not used.
新しい技術の特許権を取得しました。
We obtained a patent for the new technology.
That logo is protected by trademark rights.
この製品の形状は意匠権で守られています。
The shape of this product is protected by design rights.
He works in the intellectual property department.