Mitsugu Watanabe

Title: Innovations by Mitsugu Watanabe

Introduction

Mitsugu Watanabe is a prominent inventor based in Kosai, Japan. He has made significant contributions to the field of electrical engineering, particularly in power supply control and protection devices. With a total of 15 patents to his name, Watanabe's work has had a substantial impact on the automotive industry and beyond.

Latest Patents

Watanabe's latest patents include a "Power supply control device for protecting a load and method of controlling the same." This invention involves controlling the power supply from a source to a load using a semiconductor switch. The device generates a reference voltage that is equivalent to the voltage between the terminals of the semiconductor switch. It also includes detecting means that identifies the difference between the voltage across the switch and the reference voltage, allowing for effective on/off control of the switch.

Another notable patent is the "Wire protecting apparatus for automobiles." This apparatus features a power-supplying lead that incorporates a PTC element in series. The PTC element increases resistance at elevated temperatures, effectively shutting off electric power to the load in the event of an overcurrent, thereby protecting the wiring in automobiles.

Career Highlights

Mitsugu Watanabe is currently employed at Yazaki Corporation, a leading company in the automotive industry. His work at Yazaki has allowed him to develop innovative solutions that enhance the safety and efficiency of electrical systems in vehicles.

Collaborations

Watanabe has collaborated with notable colleagues such as Masaaki Sugiyama and Mamoru Sawai. Their combined expertise has contributed to the successful development of various technologies and patents.

Conclusion

Mitsugu Watanabe's contributions to electrical engineering and automotive safety are commendable. His innovative patents reflect his dedication to advancing technology and improving safety standards in the industry.