Kobe, Japan

Hisamitsu Harada

This inventor holds 1 USPTO granted patent. Top assignees: Kabushiki Kaisha Kobe Seiko Sho, Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisamitsu Harada. Retrieved from https://idiyas.com/inventor/hisamitsu-harada

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Hisamitsu Harada: Innovator in Vacuum Dehydration Technology

Introduction

Hisamitsu Harada is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of vacuum dehydration technology, particularly with his innovative apparatus designed for slurry carrying vessels. His work has implications for various industrial applications, showcasing his expertise and creativity in engineering.

Latest Patents

Hisamitsu Harada holds a patent for an "Automatic vacuum dehydrating apparatus in a slurry carrying vessel." This invention features a hold for loading slurry, equipped with multiple dehydrating ports at its bottom. The apparatus includes a branched dehydrating pipe connected to closure valves, a vacuum tank for evacuation, and pressure detector-controller means. These components work together to manage the pressure and control the closure valves, ensuring efficient operation. The system is designed to automatically regulate the vacuum and drainage processes based on the water level detected in the vacuum tank.

Career Highlights

Throughout his career, Harada has worked with prominent companies, including Mitsubishi Jukogyo Kabushiki Kaisha and Kobe Seiko Sho. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the field of engineering and technology.

Collaborations

Harada has collaborated with notable colleagues such as Tomiyasu Nohara and Yoshiyuki Matsuno. These partnerships have likely enriched his work and fostered innovation in his projects.

Conclusion

Hisamitsu Harada's contributions to vacuum dehydration technology exemplify his innovative spirit and engineering prowess. His patent reflects a significant advancement in the field, and his collaborations further enhance the impact of his work.

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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