Location History:
- Kanagawa, JP (2011)
- Yokohama, JP (2006 - 2013)
Company Filing History:
Years Active: 2006-2013
Title: **Inventor Toshio Nomaguchi: Innovating in Optical and Semiconductor Technologies**
Introduction
Toshio Nomaguchi is a prominent inventor based in Yokohama, Japan, known for his contributions to the field of optical and semiconductor devices. With a total of eight patents to his name, Nomaguchi has demonstrated remarkable ingenuity and technical prowess in his work, particularly during his tenure at Sumitomo Electric Industries, Limited.
Latest Patents
Among his latest patents, Nomaguchi's work on an optical module stands out. The patent titled "Optical module installing optical device with identifying mark visually inspected after assembly thereof" describes an innovative optical module that incorporates an optical device with an identification mark. This identification mark is strategically positioned to remain visible even after the optical device is installed, allowing for easy inspection through the lens.
Another significant patent by Nomaguchi is related to the "Method for producing semiconductor optical device." This invention focuses on effectively managing particle contamination on semiconductor surfaces. The method involves a surface treatment process designed to limit contamination removal to removable particles high enough to exceed a predefined thickness of a resist layer. This meticulously controlled approach allows for complete particle removal without unnecessary etching damage to the semiconductor wafer.
Career Highlights
Toshio Nomaguchi's career has been marked by impactful innovations that enhance the functionality of optical and semiconductor devices. His association with Sumitomo Electric Industries, Limited has provided him with a platform to turn his inventive ideas into tangible products, contributing to advancements in technology.
Collaborations
Throughout his career, Nomaguchi has collaborated with other skilled professionals, notably Tetsuya Hattori and Kazunori Fujimoto. Together, they have fostered an environment of creativity and innovation, pushing the boundaries of what is possible in the realm of optical and semiconductor technology.
Conclusion
Toshio Nomaguchi's innovative spirit and dedication to his craft have positioned him as a key inventor in his field. With his valuable patents and collaborative efforts, he continues to contribute significantly to technological advancements, paving the way for new possibilities in optical and semiconductor applications.
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.