Tatebayashi, Japan

Yoshihito Tajima

This inventor holds 1 USPTO granted patent. Top assignees: Osaka Gas Company Limited, Saibu Gas Co., Sanyo Electric Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihito Tajima. Retrieved from https://idiyas.com/inventor/yoshihito-tajima

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshihito Tajima

Introduction

Yoshihito Tajima is a notable inventor based in Tatebayashi, Japan. He has made significant contributions to the field of engineering, particularly in the design of compressors. His innovative approach has led to the development of a unique mechanism that enhances the efficiency and durability of multistage compressors.

Latest Patents

Tajima holds a patent for a "Scotch yoke mechanism for multistage compressor having a spring-biased." This invention features a yoke with a cross slider and roller bearings that are pressed against the sides of the cross slider by spring forces. This design allows the cross slider to slide smoothly within the yoke, ensuring that the compressor operates effectively even when the dimensions of its components change due to thermal expansion. The innovative use of springs between the yoke and a liner plate helps to protect the yoke and cross slider from damage during operation.

Career Highlights

Throughout his career, Yoshihito Tajima has worked with prominent companies such as Sanyo Electric Co., Ltd. and Tokyo Gas Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects. His work has been instrumental in advancing compressor technology.

Collaborations

Tajima has collaborated with several talented individuals in his field, including Yoshihito Mizuno and Atsunori Sugihara. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Yoshihito Tajima's contributions to the field of engineering, particularly through his patented Scotch yoke mechanism, demonstrate his commitment to innovation and excellence. His work continues to influence the design and functionality of multistage compressors, showcasing the importance of inventive thinking in engineering.

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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