Location History:
- Kanagawa, JP (2006)
- Nagano, JP (2001 - 2011)
- Kawasaki, JP (2021)
- Matsumoto, JP (2011 - 2022)
Company Filing History:
21 out of 4,800 
4 out of 152 
4 out of 80 
Years Active: 2001-2022
Title: The Innovative Contributions of Susumu Iwamoto
Introduction: Susumu Iwamoto, a prominent inventor based in Nagano, Japan, has made significant strides in the fields of semiconductor technology. With an impressive portfolio of 31 patents, he has contributed valuable innovations that are instrumental in advancing electronic devices.
Latest Patents: Among his latest inventions are two notable patents focusing on semiconductor technologies. The first is a **semiconductor module** designed to include a semiconductor chip featuring a switching device with a control electrode. This module incorporates a control terminal that connects to the control electrode, forming a first resistor with a positive temperature coefficient and a second resistor with a negative temperature coefficient. Remarkably, the combined resistance at the control terminal exhibits a zero or negative temperature coefficient, thereby enhancing performance reliability. The second patent is for a **semiconductor device**, which consists of a substrate with multiple conductive patterns and switching elements. This device optimizes connections among switching elements by directly linking their first electrodes, improving electrical efficiency.
Career Highlights: Throughout his career, Susumu Iwamoto has worked with prestigious organizations, including Fuji Electric Co., Ltd. and Fuji Electric Device Technology Co., Ltd. His role in these companies has allowed him to drive innovation in semiconductor technologies, contributing to products that support various electronic applications.
Collaborations: Iwamoto's journey in innovation has been bolstered by collaborative efforts with esteemed peers, including Tatsuhiko Fujihira and Yasuhiko Onishi. Together, they have focused on pushing the boundaries of semiconductor development, ensuring cutting-edge solutions in the industry.
Conclusion: Susumu Iwamoto's impressive array of 31 patents highlights his valuable contributions to the semiconductor sector. His advancements not only reflect his ingenuity but also enhance the overall functionality and reliability of semiconductor devices. As technology continues to evolve, Iwamoto’s work will undoubtedly remain influential in shaping future innovations.
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.