A one-stop solution for your patent research and application process, providing translation services in Chinese, Japanese, and English

NIPTA* Grade 1-certified professional patent translators will help our clients prepare patent application translations.
*NIPTA (Nippon Intellectual Property Translation Association) Grade 1 is the highest certification level/rating granted to only a limited number of patent translators who have passed the certification exam. 


A one-stop solution for your patent research and application process, providing translation services in Chinese, Japanese, and English

IPOMOEA will help you to create a highly successful global business.

Technical & Legal

We will help your business overcome language barriers by providing high-quality translation of contract documents, white papers, product specifications, and more.


We will help patent your proprietary technology by providing technically and legally accurate translation, searching for relevant applications, and assisting the patent filing through registration.

Search & Reporting

We will help your business expand internationally by providing market reports on China and searching for the relevant patents filed in Japan, China, and the United States.

Business & Marketing

We will assist your business to expand globally by translating your marketing documents and localizing your websites into multiple languages.

Over 10 years of patent translation experience in 3 languages
(English, Japanese, and Chinese)
Accurate and legible patent translation provided by NIPTA Grade 1-certified professionals,
the highest rating in Japan's patent translation industry 

When filing a patent application in China, Taiwan, or the United States, Japanese companies must submit patent specifications. Patent specification translations require the ability to accurately understand the technical content and the knowledge and experience of patent-related procedures in the respective countries.

IPOMOEA is operated by a professional translator with extensive corporate experience in the Intellectual Property Division, who has passed the Intellectual Property Translation Proficiency Examination in two categories: English to Japanese and Chinese to Japanese. Currently, there is only one NIPTA* Grade 1-certified trilingual translator in Japan. IPOMOEA also collaborates with professionals with different expertise backgrounds to ensure quality products for our clients. Our mission is to support your company's patent prosecution process while understanding the technical details of your patent specifications. We will also ensure the translation conforms to IP systems, making it legible for patent examiners.

In addition to patent translation, IPOMOEA also provides patent search and market research services. We will assist you with filing patent applications, enforcing patent rights, and identifying technology trends and proprietary technologies of other companies. We accomplish this by preparing an analysis report using data searched from patents filed in Japan, China, and the United States. We can also help your business expand in the Chinese market by providing a market analysis report for a particular region.

Profile of Founder & CEO

Yukina Miyazaki

Yukina Miyazaki majored in British and American English at the College of the University of Foreign Languages. She became fluent in English by thriving in several intensive classes and participating in a short-term study abroad program in Hawaii.

After graduating college, she pursued a position at the Bank of Japan, Kanazawa Branch. Then, she worked for a leading electrical machinery manufacturer located in Fukui Prefecture before moving to Shanghai, China, where she learned Chinese (Mandarin). 

Upon returning to Japan, she joined the Intellectual Property Division of a leading enterprise manufacturing precision machinery in Ishikawa Prefecture where she was born and raised. She was responsible for intellectual property-related work, including translation and patent searches in Japan, China, and the United States.

After five years of corporate experience, she continued her career as a freelance translator and then founded IPOMOEA CO., Ltd. in 2019, specializing in patent and technical documents in Japanese, Chinese, and English. She has over ten years of professional translation experience.
Grade 1 of Nippon Intellectual Property Translation Exam 29th (Chinese into Japanese), Grade 1 of Nippon Intellectual Property Translation Exam 31th (English into Japanese, Electrical/Electronic Engineering), Certified by a tech company in China
〒 924-0878
Ishikawa, JAPAN
Tel: 076-220-7091

We offer translation and patent search report samples upon request.

Get a free quote today!

Three Aspects to Consider when Choosing
Patent Translation Providers

1. Quality

We offer quality and accuracy combined with the required knowledge and experience necessary for patent translation and search.

2. Customer-oriented mindset

We possess the ability to communicate and collaborate effectively with our customers to provide services tailored to their needs.

3. Speed

We will do our best to provide prompt and flexible services to keep pace with the dynamic global marketplace.

Why choose us?

Why choose IPOMOEA from over 3,000 translation companies?

Our experienced and skilled professionals provide unrivaled work and products

Intellectual property-related practices include patent translation that requires expertise and specialized knowledge. IPOMOEA's extensive track record combined with technical knowledge allows us to provide translation conforming to the applicable laws and regulations, including the Patent Act of Japan and other patent-related regulations. Besides translation, we are also here to help you overcome the challenges related to IP-related processes. We stay committed to our customers every step of the way and will assist with any task that may arise throughout the process.

One-stop service for translation in Japanese, Chinese, and English

In today's global marketplace, more and more companies require translation services between English and Chinese. We provide accurate and equivalent translation that reflect subtle unique nuances of the languages. We can also translate between English and Chinese without translating into Japanese. IPOMOEA is committed to providing comprehensive services tailored to our clients' needs.

Improved readability

A quality translation is not supposed to be a direct substitution of words from the original text to another language. We aim to optimize readability and accuracy as if they were written in the target language while still holding the true meaning of the original language.

Maximizing our clients' value

We offer comprehensive consulting before accepting any work, including patent translation and patent search, so we provide services that meet our clients' requirements. As we value communication and customer satisfaction throughout the project, we will seek your concurrence on any questions that arise while promptly incorporating your request.

IPOMOEA's Mission

Patent translation requires extensive experience in the field of Intellectual Property. Professional translators with intellectual asset management experience at a prominent manufacturer will provide accurate translation services because they understand the technical content and characteristics required for patent-related documents. We communicate with our customers throughout the process to make the translated documents as accurate and equivalent to the original content as possible.
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  • IPOMOEA CO.,Ltd.

  • +81-76-220-7091

  • -Business hours-
    Weekday 10:00~18:00