Location History:
- Komoro, JP (2004 - 2008)
- Tokyo, JP (2010 - 2012)
Company Filing History:
2 out of 3,781 
1 out of 7,533 
1 out of 13,745 
Years Active: 2004-2012
Title: Nobuyoshi Maejima: Innovator in Semiconductor Technology
Introduction
Nobuyoshi Maejima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the reliability and performance of electronic devices, particularly in mobile communication.
Latest Patents
One of his latest patents is a semiconductor device designed to improve the reliability of coupling between a package with a power amplifier (PA) module and a mounting board. This innovation involves reducing the width of a back conductor pattern compared to the width of each back terminal, ensuring effective coupling in the X direction while maintaining a smaller width in the Y direction. Another notable patent is for an RF power module that aims to reduce the size of electronic devices equipped with power amplifier circuits. This module includes multiple semiconductor chips and integrated passive components, enhancing the performance of mobile communication devices.
Career Highlights
Nobuyoshi Maejima has worked with Renesas Technology Corporation, where he has been instrumental in developing advanced semiconductor solutions. His expertise in the field has led to numerous innovations that have impacted the electronics industry.
Collaborations
Throughout his career, Maejima has collaborated with talented individuals such as Ryota Sato and Hirokazu Nakajima. These partnerships have fostered a creative environment that has resulted in groundbreaking advancements in semiconductor technology.
Conclusion
Nobuyoshi Maejima's contributions to semiconductor technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to improving electronic devices, making him a key figure in the industry.