This inventor holds 2 USPTO granted patents. Top assignee: Pioneer Corporation. Active years: 2004-2006.
Location History:
- Kawagoe, JP (2004)
- Saitama, JP (2006)
Company Filing History:
Years Active: 2004-2006
Title: Nobutaka Sawada: Innovator in Drive Motor and Playback Mechanism Technologies
Introduction
Nobutaka Sawada is a prominent inventor based in Saitama, Japan. He has made significant contributions to the fields of drive motor technologies and playback mechanisms. With a total of 2 patents, his innovations reflect a commitment to enhancing the efficiency and functionality of various devices.
Latest Patents
One of Sawada's latest patents is an "Urging structure for an output shaft of a drive motor." This invention features a pressing plate that abuts against the end face of an output shaft, along with an urging spring that pushes the pressing plate in the axial direction of the output shaft. The design includes a fixing portion that secures one end of the pressing plate to a chassis near the output shaft, while a flexible arm portion supports an abutting portion at its tip. Additionally, a spring holding portion is integrated into the rear face of the abutting portion to engage with the end of the urging spring.
Another notable patent is the "Playback mechanism of recording medium." This mechanism is designed to reduce the time required to read information from a recording medium after it has been inserted into an instrument body. The mechanism comprises an instrument body, a conveying unit with a roller arm and disc guide, and a clamp playback unit featuring a locking pin and locking member. The clamp playback unit is movable relative to the instrument body, allowing for efficient operation when clamping a CD.
Career Highlights
Nobutaka Sawada is currently employed at Pioneer Corporation, a company known for its innovative contributions to electronics and audio-visual technology. His work at Pioneer has allowed him to develop and refine his inventions, contributing to the company's reputation for quality and innovation.
Collaborations
Throughout his career, Sawada has collaborated with notable colleagues, including Jun Togashi and Takashi Mizoguchi. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Nobutaka Sawada's contributions to drive motor and playback mechanism technologies exemplify his innovative spirit and dedication to improving device functionality. His patents not only enhance the efficiency of existing technologies but also pave the way for future advancements in the field.