Location History:
- Higashimurayama, JP (2003 - 2013)
- Tokyo, JP (2012 - 2018)
Company Filing History:
7 out of 7,529 
3 out of 3,781 
2 out of 42,508 
Years Active: 2003-2018
Title: **Tomoyuki Miyake: Innovator in Filter Technology and Semiconductor Devices**
Introduction
Tomoyuki Miyake is a prominent inventor located in Higashimurayama, Japan, known for his significant contributions to the field of electronics through his innovative patents. With a total of 13 patents to his name, Miyake has made remarkable advancements, particularly in the areas of filter technology and semiconductor devices.
Latest Patents
Among his latest innovations is the **ladder-type filter**, which comprises one or more series resonators connected in series between an input terminal and an output terminal. The filter also features two or more parallel resonators connected in parallel between these terminals, along with a unique path that connects the ground terminals of the resonators. This groundbreaking design ensures efficient signal processing in electronic devices.
Another notable patent is the **semiconductor device including a power MISFET**. In this design, Miyake addresses the challenges of high-frequency amplifying MOSFETs by enhancing the efficiency of the device. The integration of conductor plugs helps reduce the overall size and on-resistance by allowing for effective electrode connections on the source and drain regions, demonstrating his innovative approach to semiconductor technology.
Career Highlights
Miyake has had a successful career working with leading companies in the electronics industry, including **Renesas Electronics Corporation** and **Renesas Technology Corp**. His expertise in the field has allowed him to develop cutting-edge technologies that advance electronic communication and efficiency.
Collaborations
Throughout his career, Miyake has collaborated with respected colleagues, including Yutaka Hoshino and Masatoshi Morikawa. Their teamwork has contributed to the development and refinement of various technologies that are now integral to modern electronics.
Conclusion
Tomoyuki Miyake's work exemplifies the spirit of innovation and the impact of patents in advancing technology. His contributions to filter technology and semiconductor devices not only reflect his individual brilliance but also the importance of collaboration in the field of electronics. As he continues to innovate, Miyake remains an influential figure in the world of inventions and patents.