Company Filing History:
Years Active: 2000
Title: Masanori Ohishi: Innovator in Electric Motor Technology
Introduction
Masanori Ohishi is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and efficiency of electric motors.
Latest Patents
Ohishi's latest patents include an electric motor featuring a rotation detection sensor. In this design, a Hall IC device is integrated within a casing to generate an output signal indicative of the motor's rotary shaft rotation. The casing is longitudinally shaped and is strategically positioned between the motor and its housing. This configuration allows the casing to extend perpendicularly to the rotary shaft within the housing.
Another patent by Ohishi involves an electric motor with a rotation detection sensor that incorporates a pair of engagement recesses on the axial end surface of a resin cylindrical body of a commutator. A permanent magnet is positioned around the rotary shaft, with one axial end surface abutting the cylindrical body. The design includes engagement protrusions on both the cylindrical part and the disk part of a resin bushing, which restrict relative movement between the bushing, the cylindrical body, and the magnet. This innovative approach allows for the secure mounting of the magnet around the rotary shaft without the need for adhesive bonding.
Career Highlights
Ohishi is currently employed at Asmo Co., Ltd., where he continues to develop cutting-edge technologies in electric motors. His work has significantly impacted the efficiency and reliability of motor systems.
Collaborations
He collaborates with talented coworkers, including Ryousuke Sakamaki and Hirokazu Tsuda, who contribute to the innovative environment at Asmo Co., Ltd.
Conclusion
Masanori Ohishi's contributions to electric motor technology through his patents demonstrate his commitment to innovation and excellence in engineering. His work continues to influence the industry and pave the way for future advancements.