Location History:
- Omihachiman, JP (1990)
- Oomihachiman, JP (1992)
- Oumihachiman, JP (1992)
Company Filing History:
Years Active: 1990-1992
Title: Innovations by Yoshinori Takashima
Introduction
Yoshinori Takashima is a notable inventor based in Oomihachiman, Japan. He has made significant contributions to the field of vacuum cleaner technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of vacuum cleaners through innovative designs.
Latest Patents
Takashima's latest patents include a vacuum cleaner with a device for adjusting the sensitivity of a dust sensor. This invention features a dust sensor that utilizes a light-emitting element and a light-receiving element to detect dust in the air drawn through the suction nozzle. The design allows for a manual switch to decrease sensitivity during carpet cleaning, preventing variations in dust detection from affecting the operation of the cleaning member. Another notable patent is a vacuum cleaner that adjusts the sensitivity of the dust sensor based on the type of flooring. This invention includes an agitator brush that activates only when cleaning carpeted floors, ensuring that the dust indicator lamp does not erroneously signal the presence of dust when cleaning high pile carpets.
Career Highlights
Yoshinori Takashima is associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its innovative electronic products. His work has significantly impacted the design and functionality of vacuum cleaners, making them more user-friendly and efficient.
Collaborations
Throughout his career, Takashima has collaborated with notable colleagues, including Toshiichiro Tanaka and Nobuhiro Hayashi. These collaborations have contributed to the development of advanced technologies in the vacuum cleaner industry.
Conclusion
Yoshinori Takashima's contributions to vacuum cleaner technology demonstrate his innovative spirit and commitment to improving everyday appliances. His patents reflect a deep understanding of user needs and technological advancements, solidifying his place as a significant inventor in the field.