Kariya, Japan

Hironobu Tsushima

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toyota Jidoshokki. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironobu Tsushima. Retrieved from https://idiyas.com/inventor/hironobu-tsushima

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


Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: **Hironobu Tsushima: Innovator in Compressor Technology**

Introduction

Hironobu Tsushima, an accomplished inventor based in Kariya, Japan, has made significant strides in the field of compressor technology. With a patent to his name, he has developed innovative approaches that enhance the durability and manufacturing efficiency of compressor shoes.

Latest Patents

Tsushima holds a noteworthy patent titled "Process of Production of Compressor Shoe." This invention presents a method that enhances the durability of the compressor shoe while simultaneously reducing manufacturing costs. The process involves quenching the shoe in a vacuum, inert gas, or modified gas to prevent the oxidation of chrome and manganese on the surface of the material. Additionally, it allows for the creation of an antioxidation film on the material's surface before quenching, further safeguarding the chrome and manganese from oxidation.

Career Highlights

Hironobu Tsushima is a key contributor to Kabushiki Kaisha Toyota Jidoshokki, where his innovative work in compressor technology has garnered attention. His commitment to improving product performance and manufacturing processes has established him as a pivotal figure within the organization and the industry.

Collaborations

Throughout his career, Tsushima has collaborated with esteemed colleagues such as Yoshitami Kondo and Masanobu Tomita. These collaborations have fostered an environment of shared knowledge and expertise, essential for driving innovation in their projects.

Conclusion

Hironobu Tsushima's contributions to compressor technology through his inventive processes exemplify the spirit of innovation. As he continues to work at Kabushiki Kaisha Toyota Jidoshokki, his dedication to superior manufacturing solutions promises to pave the way for future advancements in the industry.

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]
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