Location History:
- Anjo, JP (1989)
- Chiryu, JP (1995 - 2000)
Company Filing History:
Years Active: 1989-2000
Title: Hirohito Shioya: Innovator in Semiconductor Technology
Introduction
Hirohito Shioya is a notable inventor based in Chiryu, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on enhancing the performance and reliability of semiconductor devices.
Latest Patents
Shioya's latest patents include innovative methods for semiconductor devices employing silicon nitride layers with varied hydrogen concentrations. One of his patents describes a semiconductor device that utilizes a low hydrogen content plasma SiN film laminated with a high hydrogen content plasma SiN film. This design effectively blocks the entry of hydrogen into the P-type silicon substrate, thereby improving device stability. Another patent outlines a method of forming silicon nitride with varied hydrogen concentration, emphasizing the same principles of hydrogen management to enhance semiconductor performance.
Career Highlights
Throughout his career, Hirohito Shioya has worked with prominent companies in the automotive and technology sectors, including Nippondenso Co., Ltd. and Denso Corporation. His experience in these organizations has allowed him to develop and refine his innovative approaches to semiconductor technology.
Collaborations
Shioya has collaborated with talented individuals in his field, including Tiaki Mizuno and Yoshimi Yoshino. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Hirohito Shioya's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to impact the industry positively.