Ashikaga, Japan

Mikio Shimoyama

This inventor holds 1 USPTO granted patent. Top assignee: Nikken Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mikio Shimoyama. Retrieved from https://idiyas.com/inventor/mikio-shimoyama

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 = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1996

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Mikio Shimoyama: Innovator in Cleaning Mechanisms

Introduction

Mikio Shimoyama is a notable inventor based in Ashikaga, Japan. He has made significant contributions to the field of cleaning mechanisms, particularly in the design of innovative solutions for sanitation.

Latest Patents

Shimoyama holds a patent for a cleaning mechanism of a stool. This invention prevents raw sewage, toilet paper, or foreign matter from sticking to the inner bowl of a stool by utilizing air bubbles. The cleaning mechanism consists of an outer cover with an upper opening that can store cleaning liquid, an inner bowl housed within the outer cover, and a ring-shaped upper cover that contacts the upper end of the outer cover. Air is discharged from air discharge bodies located at the bottom of the outer cover, generating air bubbles that agitate the cleaning liquid. These bubbles adhere to the entire surface of the inner wall of the inner bowl, ensuring effective cleaning.

Career Highlights

Mikio Shimoyama is associated with Nikken Corporation, where he has been able to apply his innovative ideas in practical applications. His work has contributed to advancements in sanitation technology, enhancing the efficiency and effectiveness of cleaning mechanisms.

Collaborations

Shimoyama has collaborated with notable coworkers, including Mitsuhiro Kishi and Toyohiko Sunaoka. Their combined expertise has fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Mikio Shimoyama's contributions to cleaning mechanisms exemplify the importance of innovation in improving sanitation solutions. His patent reflects a thoughtful approach to addressing common issues in hygiene, showcasing his role as a significant inventor in this 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]
Loading…