Kenichiro Fukumaru

Title: Kenichiro Fukumaru: Innovator in Rotor Manufacturing

Introduction

Kenichiro Fukumaru is a notable inventor based in Nishikamo-gun, Japan. He has made significant contributions to the field of rotor manufacturing, holding a total of four patents. His innovative approaches have enhanced the efficiency and effectiveness of rotor production.

Latest Patents

Fukumaru's latest patents include a method of manufacturing a rotor that features a rotor core fixedly attached to a rotational shaft. This rotor core has multiple hole portions arranged in a circumferential direction, with magnets inserted into each hole. The filling portion is injected into the hole from a gate facing the central part of the magnet. Another patent focuses on a rotor manufacturing method that reduces rotor unbalance by controlling the magnet arrangement position in the rotor core. This method improves work efficiency when fixing a magnet to the rotor core using resin.

Career Highlights

Throughout his career, Kenichiro Fukumaru has worked with prominent companies such as Toyota Motor Corporation and Mitsui High-tec Incorporated. His experience in these organizations has contributed to his expertise in rotor technology and manufacturing processes.

Collaborations

Fukumaru has collaborated with notable coworkers, including Katsumi Amano and Takashi Fukumoto. Their joint efforts have further advanced the innovations in rotor manufacturing.

Conclusion

Kenichiro Fukumaru's contributions to rotor manufacturing through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the field positively.