Location History:
- Shiga, JP (1988 - 2006)
- Otsu, JP (2005 - 2006)
- Moriguchi, JP (2006)
Company Filing History:
Years Active: 1988-2006
Title: **Harumi Takeuchi: Innovator in Drum Washing Machine Technology**
Introduction
Harumi Takeuchi is a prominent inventor based in Otsu, Japan, recognized for her contributions to the field of washing machine technology. With a total of five patents to her name, Takeuchi has made significant advancements in the design and functionality of drum washing machines, enhancing user convenience and operational efficiency.
Latest Patents
Takeuchi's latest innovations include two noteworthy patents related to drum washing machines. The first patent describes a unique design for a drum washing machine featuring an engaging groove part located at the outer circumferential edge of a rotor. This rotor is part of an outer-rotor type motor that connects directly to the drum's main shaft. A drum locking device positioned below the shaft allows a lock pin to move in accordance with torque motor rotation, securing the drum's stop position with a straightforward mechanism.
The second patent focuses on a drum type washing machine that incorporates a horizontal-axis drum within a tub. It introduces a tub opening alongside a tub door beneath the throw-in opening at the top front part of the housing. The drum features a dual opening design which simplifies the process of loading and unloading laundry. The drum door's opening and closing mechanism works in tandem with the tub door, allowing for seamless operation with reduced effort from the user.
Career Highlights
Harumi Takeuchi's career at Sanyo Electric Co., Ltd. marks her as a valuable asset in the innovation of home appliances. Her focus on enhancing drum washing machine designs has contributed to improvements in performance and user-friendly features.
Collaborations
Throughout her career, Takeuchi has collaborated with esteemed colleagues such as Tamotsu Kawamura and Masakatsu Morishige. These collaborations have fostered a creative environment leading to groundbreaking inventions in the washing machine sector.
Conclusion
Harumi Takeuchi stands out as a significant innovator in the domain of laundry appliances. Her ingenuity in designing effective washing machine mechanisms has revolutionized user experience and functionality. With ongoing contributions to technology, Takeuchi serves as an inspiration for future inventors in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.