Location History:
- Tokyo, JP (1996)
- Yokohama, JP (1999)
Company Filing History:
Years Active: 1996-1999
Title: Johta Fukuhara: Innovator in Semiconductor Manufacturing
Introduction
Johta Fukuhara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 2 patents. His innovative approaches have advanced the technology used in semiconductor devices.
Latest Patents
Fukuhara's latest patents include a method of manufacturing a semiconductor device. This invention outlines a process that involves forming an insulating film and a first metal film on a semiconductor substrate. The method allows for selective formation of a second metal film on the exposed surface of the first metal film, utilizing a gasified silicon compound. This process enhances the chemical modification of the insulating film, leading to improved semiconductor device performance.
Another notable patent is the apparatus and method of manufacturing a semiconductor device. This invention features an evaporation chamber for forming fine metal particles, which is separated from a film formation chamber. The design allows for a pressure difference that facilitates the spraying of fine metal particles onto the substrate, enabling the formation of wiring layers and connection electrodes with fewer steps.
Career Highlights
Johta Fukuhara is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has been instrumental in developing advanced semiconductor technologies that are crucial for modern electronics.
Collaborations
Fukuhara has collaborated with notable coworkers, including Masahiro Miyata and Hidemitsu Egawa. Their combined expertise has contributed to the successful development of innovative semiconductor solutions.
Conclusion
Johta Fukuhara's contributions to semiconductor manufacturing through his patents and work at Toshiba highlight his role as a key innovator in the field. His inventions continue to influence the technology landscape, paving the way for future advancements in semiconductor devices.