Location History:
- Nagoya, JP (1987)
- Seto, JP (1992 - 1994)
- Tajimi, JP (1996 - 2001)
Company Filing History:
Years Active: 1987-2001
Title: Innovations in Washing Technologies: The Contributions of Masahiro Imai
Introduction: Masahiro Imai, a prolific inventor based in Tajimi, Japan, has made significant strides in the field of household appliances, particularly in washing machines. With a remarkable portfolio of 22 patents, Imai has been instrumental in pioneering technologies that enhance the efficiency and effectiveness of washing machines. His work at Toshiba has positioned him as a key figure in advancing appliance technology.
Latest Patents: Among his latest innovations is a full-automatic washing machine equipped with two drive motors. This advanced design incorporates a rotatable tub that accommodates laundry and water, paired with an agitator for optimal washing. Notably, the machine features a variable-speed washing motor that directly drives the agitator, alongside a variable-speed dehydrating motor for the rotatable tub.
Another groundbreaking patent involves a control device capable of supplying sinusoidal power to a brushless motor. This invention includes a robust mechanism featuring an outer tub, a rotatable tub, and an agitator, with the brushless motor driving the rotatable tub and/or the agitator. This design also utilizes rotor position detecting elements to optimize functionality, demonstrating Imai's commitment to enhancing user experience through innovative engineering.
Career Highlights: Masahiro Imai's career at Kabushiki Kaisha Toshiba has been marked by numerous patent applications that have reshaped the landscape of washing machines. His ability to integrate advanced motor technologies into conventional designs has addressed consumer needs for efficiency and reliability.
Collaborations: Throughout his career, Imai has collaborated with esteemed colleagues, including Ryuuho Narita and Hiroshi Ikeda. Their teamwork has fostered an environment of innovation and creativity, allowing them to tackle complex engineering challenges effectively.
Conclusion: Masahiro Imai's contributions to the field of washing machines are noteworthy, with 22 patents reflecting his inventive spirit and dedication to improving household technology. His work not only exemplifies innovation but also sets a benchmark for future developments in the home appliance industry. Imai's journey serves as an inspiration for aspiring inventors looking to make their mark in the world of technology.