Nagoya, Japan

Tomoyo Ohno

This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Toyota Boshoku Kabushiki Kaisha. Active years: 2021-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyo Ohno. Retrieved from https://idiyas.com/inventor/tomoyo-ohno

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2022

Loading Chart...
3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tomoyo Ohno: Pioneering Advancements in Engine Technology

Introduction: Tomoyo Ohno, an accomplished inventor located in Nagoya, Japan, has made significant contributions to the field of internal combustion engine technology. With a total of three patents to her name, her latest inventions are paving the way for enhanced performance and efficiency in automotive engineering.

Latest Patents: Ohno's most recent patents showcase her innovative spirit and technical expertise. The first is a pre-cleaner for internal combustion engines, designed to be situated in the intake passage upstream of the air filter. This pre-cleaner includes a casing with a cylindrical side wall and swirl generation vanes that efficiently swirl the intake air. Notably, a portion of the side wall is crafted from an air-permeable fibrous molded body, enhancing its filtration capabilities. The second patent involves an intake duct for internal combustion engines, which features a pipe-shaped shell consisting of a first molded plastic product and a second molded fiber product. This design incorporates an air-permeable fitting projection that ensures a secure connection with the molded opening, thereby optimizing the engine's air intake efficiency.

Career Highlights: Tomoyo Ohno is a key innovator at Toyota Boshoku Kabushiki Kaisha, a subsidiary of Toyota that focuses on automotive components. Her work has significantly impacted the company's development of engine parts, leading to breakthroughs in both performance and environmental sustainability.

Collaborations: Throughout her career, Ohno has collaborated with talented professionals such as Ryusuke Kimura. Together, they have focused on developing advanced automotive technologies, fostering a spirit of innovation within their team and contributing to the industry as a whole.

Conclusion: Tomoyo Ohno's inventive contributions demonstrate her commitment to enhancing engine technology. Through her patents and collaborative efforts, she continues to drive innovation at Toyota Boshoku Kabushiki Kaisha, proving that creativity and engineering can lead to significant advancements in automotive design. Her work not only benefits the automotive industry but also sets a remarkable example for future inventors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…