Takehiko Shigeoka

Title: Takehiko Shigeoka: Innovator in Inductive Heating Technology

Introduction

Takehiko Shigeoka is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of inductive heating technology, holding a total of 12 patents. His innovative designs have paved the way for advancements in cooking appliances and heating devices.

Latest Patents

One of Shigeoka's latest patents is an inductive heating device. This device is structured such that a coil base and ferrites placed under a heating coil in the vertical direction are flushed with each other at their lower surfaces and are directly placed on a heat dissipation plate. A heat conductive member is charged between the ferrites and an electrical insulating member sandwiched between the heating coil and the ferrites, at least at a portion thereof. This design allows for thickness variations in the ferrites to be absorbed, realizing a state where they are thermally coupled to each other from the heating coil to the heat dissipation plate.

Another notable patent is for an induction cooking appliance. This appliance is designed to reduce the air exhausted to the outside of the main body after cooling a heat-generating component from being taken in again from an intake port. The flow of cooling wind, which cools the heat-generating component, is discharged from an exhaust port at a location other than the first peripheral wall, with the flow bent inside the main body. When rectified inside the main body and discharged from the exhaust port, the cooling wind grows to a flow speed of a certain extent, becoming an exhaust air with a clearly defined flowing direction. This design minimizes the likelihood of the air being taken in again from the intake port and ensures a satisfactory user experience without unpleasant exhaust air.

Career Highlights

Shigeoka has worked with notable companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative heating technologies.

Collaborations

Some of his notable coworkers include Eiji Matsui and Akira Kataoka. Their collaboration has likely fostered an environment of creativity and innovation in their respective projects.

Conclusion

Takehiko Shigeoka's contributions to inductive heating technology have significantly impacted the industry. His innovative patents and collaborations with esteemed companies and individuals highlight his role as a leading inventor in this field.