This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1987-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1987-1991
Title: Takatomo Matsumi: Innovator in Washing Machine Technology
Introduction
Takatomo Matsumi is a notable inventor based in Fujiidera, Japan. He has made significant contributions to the field of washing machine technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and effectiveness of washing machines.
Latest Patents
One of Matsumi's latest patents is a washing machine equipped with a turbidimeter and a method of operating it. This washing machine utilizes a turbidimeter to measure the turbidity of cleaning water, allowing for better control over the duration of washing and cleaning cycles. The quality of this control is enhanced by taking measurements during weak water flow, minimizing the effects of foams. Additionally, the system waits for turbidity to drop at the beginning of the cycle to detect the initial value used in subsequent steps. The sensitivity of the turbidimeter is automatically adjusted for accuracy when the operation is temporarily stopped and restarted during a cycle.
Another notable patent is a progress indicator for a washing machine. This progress indicator features display means with six light-emitting elements that indicate the current stage of a washing or rinsing cycle. The display is controlled by signals from detectors measuring turbidity and the amount of water in the tank. Although the operation is not temporally controlled, the indicator can accurately display the progress of the operation.
Career Highlights
Takatomo Matsumi is associated with Sharp Corporation, a leading company in electronics and appliances. His work has contributed to the advancement of washing machine technology, making it more user-friendly and efficient.
Collaborations
Matsumi has collaborated with notable coworkers, including Kazutoshi Takimoto and Koji Kikuchi. Their combined efforts have led to innovative solutions in the field of washing machines.
Conclusion
Takatomo Matsumi's contributions to washing machine technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of user needs and technological advancements. His work continues to influence the industry and improve everyday appliances.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile