Makoto Tabuta

Title: Makoto Tabuta: Innovator in Battery Charging Technology

Introduction

Makoto Tabuta is a notable inventor based in Hanno, Japan. He has made significant contributions to the field of battery charging technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and safety of battery charging systems.

Latest Patents

One of his latest patents is a "Battery charging apparatus and method of controlling battery charging apparatus." This invention features a battery charging apparatus that controls the charging of a battery using an alternating-current generator. The apparatus includes a first switch element connected to the positive electrode side of the battery and a second switch element connected to the generator terminals. A detecting circuit is also included to manage reverse connection conditions of the battery, ensuring safety during operation.

Another significant patent is the "Battery charger," which incorporates a rectifier with elements for three phases. This design allows for the rectification of three-phase AC voltages to effectively charge a battery. The system includes a voltage detector to monitor battery charge levels and switch controllers that manage the timing of the charging process.

Career Highlights

Throughout his career, Makoto Tabuta has worked with reputable companies, including Shindengen Electric Manufacturing Company Limited and Shindengen Electric Manufacturing. His experience in these organizations has contributed to his expertise in battery technology and innovation.

Collaborations

Makoto has collaborated with notable coworkers such as Tokihiko Iwakura and Motonobu Fujii. Their combined efforts have further advanced the field of battery charging technology.

Conclusion

Makoto Tabuta's contributions to battery charging technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the efficiency and safety of battery systems in various applications.