Location History:
- Kanagawa, JP (2006)
- Sayama, JP (2012 - 2014)
Company Filing History:
Years Active: 2006-2014
Title: **Tatsunori Onzuka: Innovator in Electronic Component Technology**
Introduction
Tatsunori Onzuka is a notable inventor based in Sayama, Japan, recognized for his innovative contributions to electronic components with a total of six patents to his name. His work primarily focuses on enhancing the functionality and efficiency of devices through advanced filtering and oscillation technologies.
Latest Patents
Onzuka's recent patents include advancements in filter technology, a portable terminal, and a voltage-controlled oscillator. His filter design aims to achieve a steep and significant attenuation in closely spaced attenuation bands of TV waves. This is accomplished by minimizing the number of inductors used in the design, thus making the device more compact. The elastic wave resonators he developed consist of parallel arms that connect to the same electrical potential point, eliminating the need for additional inductors.
In regard to his voltage-controlled oscillator, Onzuka has created a compact device that can be produced at a low cost. This oscillator features a resonance part that includes a variable capacitance element which adjusts according to control voltage for frequency input. A notable aspect of his design involves the separation of amplifying and resonance components, thereby allowing for tailored selections according to the desired oscillation frequency.
Career Highlights
Onzuka is currently associated with Nihon Dempa Kogyo Co., Ltd., where he continues to drive innovation in electronic components. His extensive work has established him as a key figure in advancing technologies that push the boundaries of current electronic capabilities.
Collaborations
Throughout his career, Tatsunori Onzuka has worked closely with esteemed colleagues, including Toshimasa Tsuda and Yasushi Yamamoto. These collaborations have fostered an exchange of ideas and expertise, further enriching the innovative landscape of their projects.
Conclusion
Tatsunori Onzuka’s contributions to technology through his inventions and patents not only reflect his profound understanding of electronic components but also highlight his commitment to driving innovation forward. His work at Nihon Dempa Kogyo Co., Ltd. and collaboration with fellow inventors illustrate the importance of teamwork in achieving groundbreaking advancements in the field of electronics.