Honjo, Japan

Katsumi Shimizu

This inventor holds 3 USPTO granted patents. Top assignees: Eisai Company, Limited, Micro Denshi Co., Ltd.. Active years: 1994-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Shimizu. Retrieved from https://idiyas.com/inventor/katsumi-shimizu

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 = 2.9

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1994-1997

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3 patents (USPTO):Explore Patents

Title: Innovations by Katsumi Shimizu

Introduction

Katsumi Shimizu is a notable inventor based in Honjo, Japan. He has made significant contributions to the field of sterilization and container processing technologies. With a total of 3 patents to his name, Shimizu's work has had a considerable impact on the industry.

Latest Patents

Shimizu's latest patents include a method of sterilizing sealed vials and an apparatus for sealing the vial. The method involves slanting a sealed vessel, such as a vial with a rubber stopper, to ensure that the liquid medicine inside touches the plug. The vessel is then moved and rotated while being heated by various energy sources, including infrared and microwave, to achieve complete sterilization. Additionally, he has developed a container flusher that utilizes ultrasonic waves to clean containers while they are rotated in a water tank. This innovative design enhances the flushing effect and ensures thorough cleaning.

Career Highlights

Throughout his career, Katsumi Shimizu has worked with prominent companies, including Eisai Company, Limited and Micro Denshi Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in sterilization and container processing technologies.

Collaborations

Shimizu has collaborated with notable individuals in his field, including Washiro Honda and Minoru Kudo. These partnerships have fostered innovation and have led to the development of effective solutions in the industry.

Conclusion

Katsumi Shimizu's contributions to the field of sterilization and container processing are noteworthy. His innovative patents and collaborations have significantly advanced the industry, showcasing his expertise and dedication to improving 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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