This inventor holds 32 USPTO granted patents. Top assignees: Kabushikigaisha Sekogiken, Secoh Giken Inc., Kabushikigaisya Sekogiken. Active years: 1983-2002.
Location History:
- Higashioizumi, JP (1983)
- Nerima, JP (1992 - 1993)
- Shibuya, JP (1992 - 1994)
- Tokyo, JP (1987 - 1999)
- Nerima-ku, JP (1997 - 2002)
Company Filing History:
26 out of 26 
2 out of 4 
1 out of 1 Years Active: 1983-2002
Areas of Expertise:
Title: Innovations and Contributions of Itsuki Bahn
Introduction
Itsuki Bahn, an accomplished inventor based in Tokyo, Japan, holds an impressive portfolio of 32 patents. His contributions span various fields of innovation, with a particular focus on advanced motor technologies. Bahn's work exemplifies the spirit of creativity and technical expertise in contemporary engineering.
Latest Patents
Among Bahn's latest inventions is a **polyphase reluctance motor**, a revolutionary design featuring a rotor equipped with multiple salient poles arranged at regular intervals. This motor design is notable for its stator armature that houses polyphase magnetic poles with armature coils positioned to interact with the rotor's outer periphery. A key feature of this invention is the mechanism that enables two sets of adjacent magnetic poles to be excited successively. This interaction magnetically attracts the salient poles, allowing all poles to work in harmony to produce continuous torque output without interruptions. Additionally, he has developed an apparatus for obtaining three-phase position detection signals, enhancing the efficiency and functionality of electric motor systems.
Career Highlights
Bahn has had a distinguished career, having held positions at notable companies, including Kabushikigaisha Sekogiken and Secoh Giken Inc. His roles in these organizations have allowed him to hone his skills and contribute significantly to the fields of electrical engineering and motor design.
Collaborations
Throughout his career, Itsuki Bahn has collaborated with esteemed colleagues, including Tadao Miyata and Hideo Okada. These partnerships have fostered an environment of shared knowledge and innovation, leading to groundbreaking advancements in technology.
Conclusion
Itsuki Bahn's prolific output of patents and his innovative designs, particularly in motor technology, establish him as a leading figure in the landscape of modern engineering. His work not only reflects his personal dedication to innovation but also contributes to the broader technological advancements that shape our world today.