Nobutake Aikura

Title: Nobutake Aikura: Innovator in Rotating Machine Technology

Introduction

Nobutake Aikura is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of rotating machines, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of reluctance type rotating machines.

Latest Patents

Aikura's latest patents include innovative designs for rotors used in reluctance type rotating machines. One of his patents describes a rotor core formed by stacking a number of annular core materials, each featuring magnetic concave and convex portions. This rotor core is designed with two keys positioned 180 degrees apart on its inner circumference. The core is divided into multiple blocks, with the magnetic portions of at least one block shifted by a predetermined angle relative to others. Another patent elaborates on a rotor core that includes a central through hole and a key extending axially on its outer circumference. This design also features blocks with shifted magnetic portions, enhancing the rotor's performance.

Career Highlights

Throughout his career, Nobutake Aikura has worked with prominent companies such as Toshiba Corporation and Toshiba Industrial Products Manufacturing Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of rotating machines.

Collaborations

Aikura has collaborated with notable colleagues, including Takashi Araki and Masakatsu Matsubara. Their combined expertise has contributed to advancements in the technology surrounding reluctance type rotating machines.

Conclusion

Nobutake Aikura's contributions to the field of rotating machines through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.