Location History:
- Hirakata, JP (1999)
- Osaka, JP (1994 - 2006)
Company Filing History:
9 out of 27,375 
1 out of 3,781 
Years Active: 1994-2006
Title: Michinari Yamanaka: Innovator in Electronic Device Fabrication
Introduction
Michinari Yamanaka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of electronic device fabrication, holding a total of 9 patents. His innovative approaches have advanced the manufacturing processes of semiconductor devices.
Latest Patents
Yamanaka's latest patents include a method for fabricating electronic devices. This method involves forming a hole in a low dielectric constant film on a substrate, followed by the formation of a protective film on the wall surface of the hole. Alternatively, an electron acceptor can be adsorbed or implanted in the low dielectric constant film exposed at the wall surface of the hole. Additionally, he has developed an electronic device manufacturing method aimed at providing a semiconductor device with a buried multilayer wiring structure. This method suppresses the generation of resolution defects in resist patterns and reduces defective wiring caused by these defects.
Career Highlights
Throughout his career, Yamanaka has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Renesas Technology Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in electronic device technology.
Collaborations
Yamanaka has collaborated with esteemed colleagues, including Masafumi Kubota and Mitsuru Sekiguchi. These partnerships have fostered a creative environment that has led to innovative solutions in the field.
Conclusion
Michinari Yamanaka's contributions to electronic device fabrication exemplify his dedication to innovation. His patents and collaborations reflect a commitment to advancing technology in the semiconductor industry.