Shiga, Japan

Kiichi Shimosaka

This inventor holds 4 USPTO granted patents and 1 published patent application and 5 EPO patents. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiichi Shimosaka. Retrieved from https://idiyas.com/inventor/kiichi-shimosaka

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4 

% Patents Active = 75.0


Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2012-2015

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4 patents (USPTO):Explore Patents

Title: Inventor Kiichi Shimosaka: Pioneering Cordless Iron Technology

Introduction

Kiichi Shimosaka, a notable inventor based in Shiga, Japan, has made significant contributions to the field of appliance innovation. With a total of four patents to his name, Shimosaka has demonstrated a commitment to improving everyday household tools through advanced engineering and design.

Latest Patents

One of Shimosaka's latest inventions is a patented cordless iron which features a unique design comprising an iron body with a pointed front end and a rear concave power receiving portion. The technology allows for power receiving terminals to be integrated into the power receiving portion while ensuring that the iron body can be securely placed on a stand. The innovative stand is designed with a seat that inclines the iron body frontward, incorporating a convex power supply portion equipped with electrodes, facilitating reliable electrical connection when the iron is docked. This design not only enhances usability but also maintains the performance and thermal capacity of the iron, ensuring effective heating across its pressing surface.

Career Highlights

Throughout his career, Kiichi Shimosaka has worked with prominent companies in the industry, notably with Panasonic Intellectual Property Management Co., Ltd., and Panasonic Corporation. His involvement in these organizations has allowed him to refine his inventions and collaborate with fellow innovators.

Collaborations

Shimosaka has had the opportunity to work alongside distinguished colleagues, including Yasuharu Otsuka and Hiroshi Fujimoto. Their collaborative efforts have paved the way for advancements in appliance technology, particularly in the realm of cordless ironing solutions.

Conclusion

Kiichi Shimosaka's ingenuity and dedication to innovation have resulted in impactful advancements in household appliances, particularly with his development of the cordless iron. His work exemplifies the intersection of technology and daily life, showcasing how innovative designs can enhance user experience and functionality. As he continues to build upon his patent portfolio, there is no doubt that Shimosaka will remain a prominent figure in the world of invention.

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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