Shiga, Japan

Tamotsu Date

This inventor holds 2 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 1987-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tamotsu Date. Retrieved from https://idiyas.com/inventor/tamotsu-date

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 = 3.4

ph-index = 2

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1987-1989

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tamotsu Date

Introduction

Tamotsu Date is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of solid-liquid separation technology. With a total of 2 patents, Date's work has had a considerable impact on industrial processes.

Latest Patents

One of Date's latest patents is a rotary drum type solid-liquid separation apparatus. This innovative apparatus introduces a solid-liquid mixture into a rotary filtration drum equipped with filter cloth. The design allows for effective separation of solids from liquids, utilizing a napped filter layer made of fine fibers. The apparatus includes multiple sprayers for flushing and washing, ensuring efficient operation and maintenance.

Career Highlights

Tamotsu Date is associated with Toray Industries, Inc., a leading company in advanced materials and technologies. His work at Toray has focused on enhancing solid-liquid separation processes, contributing to the efficiency and effectiveness of various industrial applications.

Collaborations

Throughout his career, Date has collaborated with esteemed colleagues such as Mitsunobu Otani and Takashi Nagayama. These collaborations have fostered innovation and development in the field of separation technology.

Conclusion

Tamotsu Date's contributions to solid-liquid separation technology exemplify his innovative spirit and dedication to advancing industrial processes. His patents reflect a commitment to improving efficiency and effectiveness in the field.

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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