Location History:
- Tokyo, JP (2002)
- Hamura, JP (2003)
- Hitachi, JP (2004 - 2006)
- Hitachinaka, JP (2007 - 2010)
Company Filing History:
13 out of 42,485 
6 out of 19,697 
Years Active: 2002-2010
Title: The Inventor Profile: Takasumi Ohyanagi
Introduction:
Takasumi Ohyanagi, a prolific inventor based in Hitachinaka, Japan, has made significant contributions to the field of semiconductor devices. With 13 patents to his name, Ohyanagi's innovative techniques have advanced the manufacturing processes of silicon carbide semiconductor devices, demonstrating his expertise in this specialized area.
Latest Patents:
Ohyanagi's recent patents showcase his expertise in semiconductor technology. One notable patent is the "Method for manufacturing silicon carbide semiconductor device," which details a novel approach to fabricating semiconductor devices using silicon carbide substrates. His patent for a "Semiconductor device" highlights his contributions to the design and structure of vertical field-effect transistors, emphasizing efficiency and performance in semiconductor technology.
Career Highlights:
With a career spanning across renowned companies such as Hitachi, Ltd. and Denso Corporation, Ohyanagi has honed his skills and expertise in semiconductor research and development. His experience in these esteemed organizations has provided him with the platform to innovate and excel in the field of semiconductor technology.
Collaborations:
During his career, Ohyanagi has collaborated with esteemed professionals such as Atsuo Watanabe and Tsuyoshi Yamamoto. These collaborations have enriched his research endeavors and have led to the development of groundbreaking technologies in semiconductor devices. Working alongside such accomplished peers has undoubtedly influenced Ohyanagi's innovative approach to his inventions.
Conclusion:
In conclusion, Takasumi Ohyanagi stands out as a pioneering figure in the realm of semiconductor technology, with a proven track record of innovation and expertise. His patents and contributions to the field exemplify his commitment to advancing semiconductor devices, making him a respected inventor in the industry. Ohyanagi's dedication to pushing the boundaries of technology continues to inspire future generations of innovators in the field of semiconductor research and development.
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.