Kariya, Japan

Tokihiro Kuwahara

This inventor holds 3 USPTO granted patents. Top assignee: Hoshizaki Denki Kabushiki Kaisha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokihiro Kuwahara. Retrieved from https://idiyas.com/inventor/tokihiro-kuwahara

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 = 4.5

ph-index = 3

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1991

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tokihiro Kuwahara

Introduction

Tokihiro Kuwahara is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of dishwashing technology, holding a total of 3 patents. His work reflects a commitment to enhancing the efficiency and functionality of household appliances.

Latest Patents

Kuwahara's latest patents include a dishwashing machine that features a sophisticated washing chamber. This machine is designed with a wash tank at the bottom to store hot wash water, a wash pump for circulating the water, and upper and lower wash arms that apply jet streams of water over dishes. Additionally, a strainer box is integrated into the design to manage the flow of wash water effectively. Another patent involves an electric control apparatus for a dishwashing machine, which utilizes a microcomputer to optimize the washing process by adjusting the supply of wash water and controlling the motor's speed based on the washing time.

Career Highlights

Kuwahara is currently employed at Hoshizaki Denki Kabushiki Kaisha, a company known for its innovative kitchen equipment. His work there has allowed him to develop and refine technologies that improve the user experience in dishwashing.

Collaborations

Throughout his career, Kuwahara has collaborated with talented individuals such as Osamu Nagata and Hiroaki Kamino. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Tokihiro Kuwahara's contributions to dishwashing technology exemplify the impact of innovative thinking in everyday appliances. His patents not only enhance functionality but also reflect a dedication to improving household 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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