This inventor holds 12 USPTO granted patents and 1 EPO patent. Top assignees: Sony Corporation, Nec Corporation, Nippon Sanso Corporation. Active years: 1996-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Saitama, JP (2004 - 2013)
- Tokyo, JP (1996 - 2020)
Company Filing History:


Years Active: 1996-2020
Title: Innovations of Inventor Hideki Seki
Introduction
Hideki Seki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, holding a total of 12 patents. His work primarily focuses on advancements in power supply systems and audio devices.
Latest Patents
Among his latest patents are several innovative devices. One notable invention is a service device that includes a power supply control method, program, and external power supply device. This server system features an AC power supply unit that converts AC voltage to DC voltage, allowing the server device to operate efficiently. Another significant invention is an ear speaker device, which incorporates an electroacoustic transducer designed to enhance the listening experience. This device is uniquely structured to position the speaker unit at a predetermined distance from the listener's external acoustic meatus, ensuring optimal sound delivery.
Career Highlights
Throughout his career, Hideki Seki has worked with renowned companies such as Sony Corporation and NEC Corporation. His experience in these leading technology firms has greatly influenced his innovative approach to product development.
Collaborations
One of his notable collaborators is Makoto Yamagishi, with whom he has worked on various projects, contributing to the advancement of technology in their respective fields.
Conclusion
Hideki Seki's contributions to technology through his patents and collaborations highlight his role as a significant inventor in Japan. His innovative designs continue to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile