Kitakyushu, Japan

Katsumi Nishimura

This inventor holds 1 USPTO granted patent. Top assignees: Matsushita Electric Industrial Co., Ltd., Toto Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Nishimura. Retrieved from https://idiyas.com/inventor/katsumi-nishimura-0mu1f17j

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 = 7.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Katsumi Nishimura

Introduction

Katsumi Nishimura is a notable inventor based in Kitakyushu, Japan. He is recognized for his innovative contributions to the field of personal hygiene with his unique invention, the Handy Body Washer. With a focus on practicality and user convenience, Nishimura has made strides in enhancing everyday experiences.

Latest Patents

Nishimura holds a patent for the Handy Body Washer, which comprises a main body, a pump, and a tank that is slidably attached to the main body. This innovative device features a retractable nozzle member with multiple apertures designed for effective washing. The tank includes a bottomed cylindrical body with a water supply opening, a pivotally supported water supply cover, and a gutter for directing washing water into the supply opening. This design exemplifies Nishimura's commitment to improving personal care products.

Career Highlights

Throughout his career, Katsumi Nishimura has worked with prominent companies such as Toto Ltd. and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into product design and functionality.

Collaborations

Nishimura has collaborated with talented individuals in the industry, including Masuo Ota and Miho Shirakawa. These partnerships have likely fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Katsumi Nishimura's inventive spirit and dedication to enhancing personal hygiene through his Handy Body Washer patent highlight his significant contributions to the field. His work continues to inspire innovation in everyday products.

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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