This inventor holds 2 USPTO granted patents. Top assignees: Sony Corporation, Sony Mobile Communications Inc.. Active years: 2013-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiba, JP (2013)
- Tokyo, JP (2017)
Company Filing History:
2 out of 58,147 
2 out of 732 
Years Active: 2013-2017
Title: Tomokazu Fujiwara: Innovator in Communication Technology
Introduction
Tomokazu Fujiwara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
Fujiwara's latest patents include a "Method and apparatus for wired and wireless communication." This invention provides a terminal device that features an antenna element and an interface component. The antenna element is mounted on the device's casing to transmit and receive electromagnetic waves. The interface component is designed to connect an external device for wired transmission, incorporating a metal shell that shields the wired transmission from noise while maintaining the antenna's functionality.
Another notable patent is the "Antenna device and radio communication terminal." This invention consists of a first antenna element resonating at a specific frequency, along with matching circuits for both the first and second antenna elements. The design allows the second antenna element to function as a parasitic element for the first, enhancing the overall performance of the communication terminal.
Career Highlights
Throughout his career, Tomokazu Fujiwara has worked with leading companies in the technology sector, including Sony Corporation and Sony Mobile Communications Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in communication technology.
Collaborations
Fujiwara has collaborated with notable colleagues such as Kenichiro Kodama and Tomoo Kobayashi. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Tomokazu Fujiwara is a distinguished inventor whose work in communication technology has led to valuable patents that enhance wired and wireless communication systems. His contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile