Tajimi, Japan

Tooru Imai

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1995-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tooru Imai. Retrieved from https://idiyas.com/inventor/tooru-imai-tffhxu3d

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 = 4.8

ph-index = 2

Forward Citations = 56(Granted Patents)


Company Filing History:


Years Active: 1995-1996

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2 patents (USPTO):Explore Patents

Title: Tooru Imai: Innovator in Washing Machine Technology

Introduction

Tooru Imai is a notable inventor based in Tajimi, Japan. He has made significant contributions to the field of washing machine technology, holding 2 patents that enhance the functionality and efficiency of automatic washing machines.

Latest Patents

One of Imai's latest inventions is a float-type clutch for automatic washing machines. This innovative design includes a clutch float with external gear teeth that engages with internal gear teeth during the dehydration step. The clutch float is buoyant and moves upward when water is supplied, allowing for efficient decoupling of the shaft from the inner tub. Another significant patent is for a full automatic washing machine that features a control circuit capable of detecting the volume of clothes. This machine can switch between a stored-water rinse mode and a rinse-with-dehydration mode based on the detected volume, optimizing the washing process.

Career Highlights

Tooru Imai is associated with Kabushiki Kaisha Toshiba, a leading company in technology and electronics. His work has contributed to advancements in home appliances, particularly in the automation of washing machines.

Collaborations

Imai has collaborated with notable coworkers, including Hiroshi Nishimura and Nobuichi Nishimura, who have also contributed to innovations in the field.

Conclusion

Tooru Imai's inventions reflect his commitment to improving household technology, particularly in washing machines. His patents demonstrate a blend of innovation and practicality that enhances user experience and efficiency.

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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