Kudamatsu, Japan

Kousai Hiratsuka

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kousai Hiratsuka. Retrieved from https://idiyas.com/inventor/kousai-hiratsuka

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


% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 339(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Kousai Hiratsuka: Innovator in Temperature Control Technology

Introduction

Kousai Hiratsuka is a notable inventor based in Kudamatsu, Japan. He has made significant contributions to the field of temperature control technology, particularly in vacuum processes. His innovative approach aims to enhance the efficiency and effectiveness of sample processing.

Latest Patents

Hiratsuka holds a patent for a "Method and apparatus for controlling sample temperature." This invention addresses the challenges of preventing sample deformation caused by the pressure of heat transmission gas. By securely mounting the sample in a vacuum and controlling the gas flow, his method effectively regulates the temperature during processing.

Career Highlights

Hiratsuka is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to develop and refine his inventions, contributing to advancements in various technological applications.

Collaborations

Throughout his career, Hiratsuka has collaborated with esteemed colleagues such as Yutaka Kakehi and Norio Nakazato. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Kousai Hiratsuka's contributions to temperature control technology exemplify the impact of innovative thinking in scientific research. His patent reflects a commitment to improving processes in vacuum environments, showcasing the importance of invention in advancing technology.

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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