Toyonaka, Japan

Hirotaka Hayashi

This inventor holds 5 USPTO granted patents. Top assignees: Kabushiki Kaisha Yuyama Seisakusho, Yuyama Mfg. Co., Ltd.. Active years: 1997-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotaka Hayashi. Retrieved from https://idiyas.com/inventor/hirotaka-hayashi-c27idsb5

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 = 3.0

ph-index = 5

Forward Citations = 216(Granted Patents)


Location History:

  • Toyonaka, JP (1997 - 2000)
  • Amagasaki, JP (2000)

Company Filing History:


Years Active: 1997-2000

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5 patents (USPTO):Explore Patents

Title: **Hirotaka Hayashi: Innovator in Tablet Packaging and Drug Storage Solutions**

Introduction

Hirotaka Hayashi is a notable inventor hailing from Toyonaka, Japan. With a remarkable portfolio of five patents, he has made significant contributions to the fields of tablet packaging and drug storage/discharge technology. His innovative designs showcase a commitment to improving efficiency and reliability in pharmaceutical processes.

Latest Patents

Hirotaka Hayashi's latest inventions include a **Tablet Packing Apparatus** and a **Drug Storage/Discharge Apparatus**. The Tablet Packing Apparatus features a unique design that includes a tablet feeding section for managing different types of tablets, alongside a tablet packing section for efficiently packaging these tablets into vessels. This apparatus is equipped with a restoration process that ensures no tablets are wasted during operation interruptions, effectively conveying any remaining tablets back into storage.

The Drug Storage/Discharge Apparatus is designed to simplify cleaning processes and enhance user inspection of guide paths. Its innovative design allows for easy maintenance and does not necessitate high dimensional accuracy, thus making it practical for various settings. The structure includes multiple vertically arranged rows of feeders, which pivot for easy access and cleaning.

Career Highlights

Throughout his career, Hirotaka Hayashi has contributed to renowned companies, including Kabushiki Kaisha Yuyama Seisakusho and Yuyama Manufacturing Co., Ltd. His work has played a vital role in advancing technologies in the pharmaceutical industry, particularly related to drug delivery systems.

Collaborations

Hirotaka has collaborated with notable individuals such as Shoji Yuyama and Naoki Koike. Their teamwork has fostered innovative ideas that have led to new advancements in the efficient packaging and storage of pharmaceutical products.

Conclusion

Hirotaka Hayashi's inventive spirit and dedication to improving pharmaceutical processes have solidified his reputation as an influential inventor. With a focus on creating practical and efficient solutions, he continues to inspire future innovations in the industry. His work exemplifies how targeted inventions can significantly impact drug packaging and storage practices.

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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