Location History:
- Tokyo, JP (2001 - 2005)
- Kawasaki, JP (2014 - 2021)
Company Filing History:
7 out of 90,594 
2 out of 26 
2 out of 33 Years Active: 2001-2024
Title: Hiroshi Ikakura: Pioneer in Semiconductor Innovation
Introduction
Hiroshi Ikakura is a renowned inventor based in Tokyo, Japan, with a remarkable portfolio of 11 patents that contribute significantly to the field of semiconductor technology. His innovative work focuses on enhancing the performance and efficiency of semiconductor devices, making him a notable figure among inventors in this high-tech industry.
Latest Patents
Hiroshi's latest patents include groundbreaking advancements in semiconductor devices and their manufacturing processes. One notable patent involves a semiconductor device where a process gas, consisting of nitrogen (N), nitric oxide (NO), or a mixture thereof, is converted into plasma. This plasma is then used to reform the surface of a copper wiring layer, creating a copper diffusion preventing barrier. This process aims to provide a noble semiconductor device that exhibits increased operational speed and significantly reduced copper diffusion.
Another innovative patent pertains to a semiconductor device that incorporates an interlayer insulating film with a low dielectric constant. This invention focuses on a method of manufacturing the device by forming a low-pressure insulating film on a substrate using a plasma reaction of a film-forming gas, followed by the formation of a high-pressure insulating film. This approach optimizes the insulating properties and enhances the overall effectiveness of the semiconductor device.
Career Highlights
With a career marked by significant contributions, Hiroshi Ikakura has collaborated with several prestigious companies, including Canon Sales Co., Inc. His extensive experience and expertise in semiconductor technology have positioned him as a thought leader in the field. Hiroshi's innovative mindset and dedication to research continue to inspire advancements in semiconductor manufacturing processes.
Collaborations
Throughout his career, Hiroshi has had the opportunity to work alongside esteemed colleagues such as Yoshimi Shioya and Kazuo Maeda. These collaborations have facilitated the exchange of ideas and fostered an environment that encourages innovation and the development of cutting-edge technologies in the semiconductor industry.
Conclusion
Hiroshi Ikakura's contributions to semiconductor technology underscore the importance of innovation in enhancing device performance and efficiency. His 11 patents reflect a commitment to pushing the boundaries of what is possible in the field. As the demand for advanced semiconductor solutions grows, inventors like Hiroshi play a critical role in driving the industry forward.
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.