Kawanishi, Japan

Shinji Kondoh

This inventor holds 6 USPTO granted patents, plus 1 CIPO patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1992-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Kondoh. Retrieved from https://idiyas.com/inventor/shinji-kondoh

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 = 4.7

ph-index = 6

Forward Citations = 758(Granted Patents)


Location History:

  • Kawanishi, JP (1992 - 1994)
  • Osaka, JP (1993 - 1994)
  • Toyonaka, JP (2001)

Company Filing History:


Years Active: 1992-2001

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

Title: The Innovative Mind of Shinji Kondoh

Introduction: Shinji Kondoh, an accomplished inventor based in Kawanishi, Japan, has made significant contributions to the field of heating technology. With a total of six patents to his name, Kondoh has focused on developing advanced cooking apparatuses and induction heating methods that enhance culinary experiences through precise control.

Latest Patents: Among his notable inventions, two recent patents stand out. The first is related to an induction heating apparatus, which features a heating element that includes a conductor configured to form an electrically closed circuit enabling eddy current flow. This innovative heating apparatus comprises a container for the heating element, a magnetic field induction section for induction heating, and a high frequency power supply device. This system allows the heating element to be efficiently induction-heated by an alternating current (AC) magnetic field.

Kondoh's second significant patent pertains to a cooking apparatus that enhances the cooking process. This device, often utilized in rice cookers, employs a mechanism for determining the amount of food being cooked. A fuzzy inference section analyzes input values to control the heating power supplied to the heater element throughout the cooking process. This cutting-edge apparatus can adjust cooking parameters based on user-defined specifications, such as the desired final hardness of the food.

Career Highlights: Shinji Kondoh has dedicated his career to research and development in the heating technology sector, primarily while working at Matsushita Electric Industrial Co., Ltd. His contributions have revolutionized how various cooking appliances operate, focusing on user-friendly design and technology that meets the demands of modern cooking.

Collaborations: Throughout his career, Kondoh has collaborated with esteemed colleagues such as Haruo Terai and Shuji Abe. This teamwork has enabled the fusion of innovative ideas and solutions, resulting in patents that push the boundaries of cooking technology.

Conclusion: Shinji Kondoh’s relentless pursuit of innovation has established him as a key figure in the world of culinary technology. His patents reflect a deep understanding of thermal dynamics and user needs, paving the way for smarter cooking appliances. As he continues to innovate, the culinary landscape is likely to see further advancements that enhance cooking experiences globally.

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…