Matsumoto, Japan

Masayuki Miyazaki

This inventor holds 23 USPTO granted patents and 5 EPO patents, primarily in Semiconductor Manufacturing. Top assignees: Fuji Electric Co., Ltd., Denso Corporation, Fuji Electric., Ltd.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Miyazaki. Retrieved from https://idiyas.com/inventor/masayuki-miyazaki-hecrdays

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 95.7


Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 40(Granted Patents)


Location History:

  • Shiojiri, JP (2013)
  • Matsumoto, JP (2016 - 2022)

Company Filing History:


Years Active: 2013-2026

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Areas of Expertise:
Semiconductor Device
Manufacturing Method
Inspection Method
Defect Detection
Silicon Carbide
Image Processing
Device Production
Electrode Analysis
Quality Control
Process Optimization
Device Inspection
23 patents (USPTO):Explore Patents

Title: Masayuki Miyazaki: Pioneering Semiconductor Innovations

Introduction

Masayuki Miyazaki, a prominent inventor based in Matsumoto, Japan, has made significant contributions to the field of semiconductor technology. With an impressive portfolio of 22 patents, his work stands at the forefront of innovation, particularly in the production methods and designs of semiconductor devices.

Latest Patents

One of Miyazaki’s latest patents involves a semiconductor device and a method for producing it. The invention encompasses a semiconductor substrate characterized by a donor layer with a unique doping concentration profile. This layer features a first peak positioned at a specific distance from one side of the substrate, along with a second peak at a shorter distance, presenting substantial advancements in doping techniques. The patent also describes a manufacturing method aimed at enhancing the efficiency of impurity implantation in silicon carbide semiconductor layers, using controlled temperatures to optimize the process.

Career Highlights

Miyazaki has built a formidable career at Fuji Electric Co., Ltd., where he has honed his expertise in semiconductor innovations. His extensive research and development activities have led to breakthroughs in manufacturing methods, ultimately improving device performance and efficiency. His commitment to advancing semiconductor technology not only benefits his company but also drives the industry forward.

Collaborations

Throughout his career, Miyazaki has collaborated with notable colleagues, including Hidenao Kuribayashi and Takashi Yoshimura. These partnerships have facilitated a dynamic exchange of ideas and have significantly contributed to the success of their joint projects, enriching the innovation landscape within the semiconductor sector.

Conclusion

Masayuki Miyazaki’s contributions are not only pivotal in his immediate field but also serve as a foundation for future advancements in semiconductor technology. His work continues to inspire new generations of inventors and researchers, solidifying his legacy as a key figure in the innovation of semiconductor devices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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