This inventor holds 31 USPTO granted patents and 14 published patent applications, primarily in Semiconductor Devices. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha, Ryoden Semiconductor System Engineering Corporation. Active years: 1995-2026.
Location History:
- Fukuoka, JP (1995 - 2010)
- Tokyo, JP (2003 - 2023)
Company Filing History:
19 out of 16,571Â 
10 out of 21,351Â 
1 out of 52Â Years Active: 1995-2026
Areas of Expertise:
Title: Innovations by Naoki Yoshimatsu in Semiconductor Technology
Introduction
Naoki Yoshimatsu, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 25 patents, Yoshimatsu has been at the forefront of innovations that enhance semiconductor devices and systems.
Latest Patents
Yoshimatsu's latest patents include advancements in various types of semiconductor devices. One notable patent involves a semiconductor device that features a laminated body with multiple conductor and insulator layers. This design integrates a semiconductor element and a cooling mechanism, ensuring efficient heat management. Another innovation describes a semiconductor device enclosed in a resin case, where a flat wiring member is meticulously designed to connect to the semiconductor element while maintaining an optimized structure for performance.
Career Highlights
Yoshimatsu has built his career at prestigious companies such as Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His time in these organizations has allowed him to develop and refine his skills, leading to his successful patent filings and contributions to the semiconductor field.
Collaborations
Throughout his career, Yoshimatsu has collaborated with talented individuals, including coworkers like Takanobu Yoshida and Yuji Imoto. These partnerships have fueled creative brainstorming and helped drive innovations within their projects.
Conclusion
Naoki Yoshimatsu's influence in semiconductor innovation is evident through his impressive patent portfolio and career achievements. His work continues to shape the industry, reflecting a commitment to technological advancement and collaboration in the realm of semiconductor devices and systems.