Shiga, Japan

Yoriko Kishitani

This inventor holds 1 USPTO granted patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoriko Kishitani. Retrieved from https://idiyas.com/inventor/yoriko-kishitani

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 = 4.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Inventor Spotlight: Yoriko Kishitani

Introduction

Yoriko Kishitani, a talented inventor based in Shiga, Japan, has made significant contributions to the field of cooking technology. With a focus on enhancing microwave cooking efficiency, her innovative designs aim to improve meal preparation for households.

Latest Patents

Yoriko Kishitani holds a notable patent for an electronically controlled cooking apparatus. This invention is particularly aimed at optimizing microwave oven capabilities. The device features a heating chamber where food is placed, a magnetron that supplies microwaves, and a humidity sensor that detects absolute humidity within the chamber. The unique aspect of her invention lies in the incorporation of a microcomputer that not only assesses whether the food is covered with clear-plastic wrap based on humidity changes but also determines the quantity of food and creates an appropriate heating pattern tailored to the food's state.

Career Highlights

Kishitani is currently associated with Sanyo Electric Co., Ltd., a leading company in electronic devices. Her work at Sanyo Electric has solidified her reputation as an innovative thinker who is committed to enhancing everyday kitchen appliances through technology.

Collaborations

Throughout her career, Yoriko has collaborated with several colleagues, including Kiyoshi Hiejima and Hiroyuki Uehashi. These partnerships have contributed to various aspects of her work and innovation within Sanyo Electric.

Conclusion

Yoriko Kishitani stands as a remarkable figure in the realm of kitchen technology, particularly with her advanced microwave oven invention. Her dedication to innovation and collaboration serves as an inspiration for future inventors and marks a significant step forward in culinary appliance 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]
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