Location History:
- Kasugai, JP (1998)
- Yokahama, JP (2001)
- Tokyo, JP (2014)
- Kanagawa-ken, JP (2016)
- Yokohama, JP (2001 - 2019)
Company Filing History:
13 out of 52,711 
2 out of 12 
2 out of 13 
Years Active: 1998-2019
Title: Isamu Nitta: Innovator in Rotating Electrical Machines
Introduction
Isamu Nitta, a talented inventor based in Yokohama, Japan, has made significant contributions to the field of electrical engineering. With an impressive portfolio of 13 patents, his work focuses primarily on rotating electrical machines, showcasing his innovative approach to technology and design.
Latest Patents
One of Nitta's latest patents involves a novel rotating electrical machine and its manufacturing method. The invention features a stator comprising a stator core and individual coil groups, with a rotor attached for rotatable functionality. The unique design includes a first coil group located at the outer circumference of the stator core and a second coil group situated at the inner circumference. These coil groups are arranged in an annular shape, where unit coils are inserted into stator core slots, alternating their overlaps in radial directions. This concentric arrangement allows the first coil group to encompass the second, enhancing the machine's efficiency. Additionally, this patent outlines the insertion of various unit coil types into slots with differing pitches to optimize the overall design and performance of the electrical machine.
Career Highlights
Throughout his career, Isamu Nitta has been involved with esteemed organizations, most notably with Toshiba Corporation and Toshiba Consumer Electronics Holdings Corporation. His expertise and dedication to innovation have helped advance technology in electrical machinery, establishing him as a noteworthy figure in his field.
Collaborations
Nitta has collaborated with talented engineers, including Kazunobu Nagai and Minoru Awazu. Their collective efforts have resulted in groundbreaking advancements in rotating electrical machine technology, demonstrating the power of teamwork in driving innovation.
Conclusion
Isamu Nitta's contributions through his patents exemplify the spirit of invention and innovation. His work with rotating electrical machines not only enhances performance but also showcases the potential of electrical engineering. As he continues to push the boundaries of technology, his legacy as an influential inventor will undoubtedly resonate in the industry for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.