Chigasaki, Japan

Kenji Moriyama

This inventor holds 3 USPTO granted patents. Top assignee: Toto Ltd.. Active years: 1992-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Moriyama. Retrieved from https://idiyas.com/inventor/kenji-moriyama-jlyw3ul2

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 = 6.0

ph-index = 3

Forward Citations = 70(Granted Patents)


Company Filing History:


Years Active: 1992-1995

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Kenji Moriyama: Innovator in Whirlpool Bath Technology

Introduction

Kenji Moriyama is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of bath technology, particularly with his innovative designs for whirlpool baths. With a total of 3 patents to his name, Moriyama continues to push the boundaries of comfort and safety in bathing experiences.

Latest Patents

Moriyama's latest patents include a whirlpool bath with an inverter-controlled circulating pump. This invention features a bathtub body and a circulating pump driven by a power-operated motor. The design includes a hot water circulation path that connects the bathtub to the pump, allowing for a customizable bathing experience. The inverter-controlled system enables smooth variations in the motor's revolution, providing different modes of hot water blow-off, ensuring maximum safety for the user.

Another significant patent is the whirlpool bath equipped with hot water blow-off control. This design incorporates multiple blow-off nozzles and an air intake portion, allowing for a mix of air and hot water to be blown into the bathtub. The control means enable users to adjust the degree of opening of each nozzle and the circulating pump's revolutions, offering various massaging effects, from stimulating to relaxing.

Career Highlights

Kenji Moriyama is currently employed at Toto Ltd., a company renowned for its innovative bathroom products. His work at Toto has allowed him to develop and refine his inventions, contributing to the company's reputation for quality and innovation in the industry.

Collaborations

Moriyama has collaborated with notable coworkers such as Hisato Haraga and Yasutoshi Inatomi. Their combined expertise has likely played a role in the successful development of Moriyama's patents.

Conclusion

Kenji Moriyama stands out as an influential inventor in the realm of whirlpool bath technology. His innovative designs not only enhance the bathing experience but also prioritize user safety and comfort. His contributions continue to shape the future of bathroom 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]
Loading…