Location History:
- Tokyo, JP (2007)
- Kanagawa, JP (1996 - 2023)
Company Filing History:
17 out of 58,131 
1 out of 2,895 
Years Active: 1996-2023
Title: The Innovations of Shigeru Kanematsu: A Pioneer in Semiconductor Technology
Introduction: Shigeru Kanematsu is a prominent inventor based in Kanagawa, Japan, recognized for his remarkable contributions to the field of semiconductor technology. With a total of 18 patents to his name, Kanematsu has significantly influenced the development and enhancement of electronic devices through his innovative solutions.
Latest Patents: Among his latest innovations are patents focused on switching transistors and semiconductor modules aimed at suppressing signal distortion. The first patent presents a switching transistor designed with a channel layer composed of a compound semiconductor, achieving a sheet electron density equal to or exceeding 1.7×10 cm. This design features a barrier layer formed from a different type of compound semiconductor, along with gate, source, and drain electrodes strategically placed to minimize distortion in signals.
The second patent highlights a transistor that includes a carrier transit layer made of a compound semiconductor and a carrier supply layer, also made from a different type of compound semiconductor. This design ensures efficient operation through a gate electrode positioned on the carrier supply layer, with source and drain electrodes on the opposite side, enhancing the performance of electronic apparatuses.
Career Highlights: Shigeru Kanematsu has an impressive career bolstered by his work at leading companies in the technology sector, including Sony Corporation and Sony Semiconductor Solutions Corporation. His expertise in semiconductor technology has not only earned him numerous patents but has also solidified his reputation as an innovator in the industry.
Collaborations: Throughout his career, Kanematsu has collaborated with notable colleagues, including Hirokazu Ejiri and Hiroyuki Miwa. Their joint efforts have further enriched the field of semiconductor technologies and have contributed to the advancements seen in modern electronics.
Conclusion: Shigeru Kanematsu's innovative spirit and dedication to his craft have led to significant advancements in semiconductor technology, making him a noteworthy figure in the realm of inventions. His extensive array of patents and collaborations with fellow inventors underline his pivotal role in overcoming challenges in electronic signal integrity, paving the way for future innovations in the industry.