Location History:
- Fujisawa, JP (1985 - 1991)
- Minato, JP (1994 - 1995)
- Minato-ku, JP (1997 - 2001)
- Tokyo-Tu, JP (2003)
- Tokyo-To, JP (1996 - 2004)
- Tokyo, JP (1989 - 2010)
Company Filing History:
44 out of 52,711 
2 out of 2,916 
1 out of 1,281 
Years Active: 1985-2010
Title: Motosuke Miyoshi: Innovator in Semiconductor Inspection Technology
Introduction: Motosuke Miyoshi is a prominent inventor based in Tokyo, Japan, known for his extensive contributions to the field of semiconductor technology. With an impressive portfolio of 48 patents, Miyoshi has established himself as a key player in developing innovative solutions that enhance substrate inspection methods and manufacturing processes for semiconductor devices.
Latest Patents: Among his most recent patents, Miyoshi has developed a substrate inspection apparatus that employs an electron beam irradiation device to inspect substrates. This apparatus utilizes an electron beam detector to capture secondary, reflected, and backscattered electrons from the substrate, forming detailed one-dimensional and two-dimensional images of its surface. Additionally, he has patented a method involving an electromagnetic wave irradiation device that enhances the precision of the inspection process. Another notable invention includes an X-ray source that operates within a vacuum container, utilizing an electro-optical system to reduce color aberration and concurrently minimize focus size.
Career Highlights: Throughout his career, Motosuke Miyoshi has worked for major companies, including Toshiba Corporation and Tokyo Shibaura Electric Co., Ltd. His work in these organizations has enabled him to drive technological advancements in the semiconductor industry, focusing on improving inspection techniques crucial for quality assurance in manufacturing.
Collaborations: Miyoshi has collaborated with fellow experts in the field, notably Yuichiro Yamazaki and Katsuya Okumura. These partnerships have fostered innovation and contributed to the successful development of sophisticated semiconductor technologies.
Conclusion: Motosuke Miyoshi’s groundbreaking inventions and patents stand as a testament to his expertise and commitment to advancing semiconductor inspection technology. His innovative approaches continue to influence the industry, paving the way for more efficient and effective manufacturing processes. With a wealth of knowledge and experience, Miyoshi remains a significant figure in the realm of technological innovation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.