Location History:
- Kiryu, JP (2004)
- Kiryuu, JP (2005)
Company Filing History:
2 out of 152 
1 out of 42,508 
Years Active: 2004-2005
Title: **Innovations by Inventor Makoto Ochiai**
Introduction
Makoto Ochiai is a prominent inventor based in Kiryuu, Japan, known for his contributions to the field of electric motors. With a total of two patents to his name, his innovative designs focus on improving the efficiency and functionality of motor systems.
Latest Patents
Ochiai's latest patents showcase his expertise in motor technology. The first patent is for an **Abduction-type motor and fabrication method of motor stator thereof**. This design features a divided core formed by splitting a stator core into several blocks, allowing for reassembly. The motor also includes a coil winding frame continuously formed as a single unit of coupling parts, with flexible insulation materials embedded into the individual divided cores. The coil structure is ingeniously designed to optimize performance, ensuring the number of coil stages on the outer peripheral part of the divided core exceeds that of the internal peripheral part.
His second recent patent is for a **Permanent magnet type electric rotating machine**. This machine includes a rotation axis, a rotor, and a stator, with the rotor featuring a closed-end-cup-shaped holder integrated with a fixed permanent magnet. The stator is designed with twelve radially mounted cores and coils wound around them, forming a homogenous assembly that enhances the machine's efficiency.
Career Highlights
Makoto Ochiai has accumulated substantial experience working for esteemed companies in the industry. He has been affiliated with Japan Servo Co., Ltd. and Hitachi, Ltd., where he applied his innovative thinking to develop cutting-edge motor technologies. His contributions at these firms underscore his significance in the realm of electrical engineering.
Collaborations
Throughout his career, Ochiai has had the opportunity to collaborate with notable coworkers, including Takashi Ando and Sachio Hatori. These partnerships have likely fostered an environment of creativity and innovation, paving the way for advancements in motor designs.
Conclusion
Makoto Ochiai's innovative patents in the field of electric motors highlight his exceptional skills and dedication as an inventor. His work continues to impact the industry, pushing the boundaries of what's possible in motor technology. With a solid career marked by collaborations and significant patents, Ochiai's legacy in the field of inventions will be remembered and celebrated.