Location History:
- Aizuwakamatsu, JP (2006 - 2010)
- Yokohama, JP (2012 - 2013)
Company Filing History:
Years Active: 2006-2013
Title: **The Innovations of Hiroshi Ohtsubo: A Pioneer in Semiconductor Technology**
Introduction
Hiroshi Ohtsubo, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the field of semiconductor technology. With a total of six patents to his name, Ohtsubo's work showcases innovation and functionality, addressing both performance and reliability in electronic devices.
Latest Patents
Among his latest inventions is a groundbreaking semiconductor device featuring a heat spreader. This BGA (Ball Grid Array) type semiconductor device includes a substrate equipped with wirings and electrodes, along with a rectangular semiconductor element. This element has a series of electrodes positioned along each side, ensuring efficient connectivity. The invention involves a network of wires that link the electrodes on the semiconductor to those on the substrate. A notable aspect of this design is the heat dissipation member that envelops the semiconductor element, designed with specific openings to enhance thermal management. Furthermore, a sealing resin member is integrated to cover and protect both the semiconductor element and the heat dissipation component.
Career Highlights
Throughout his career, Hiroshi Ohtsubo has been associated with prominent companies like Fujitsu Semiconductor Limited and Fujitsu Corporation. His expertise in semiconductor devices has propelled advancements within these organizations, contributing to their reputation in the tech industry.
Collaborations
Ohtsubo's journey in the world of innovation has also led him to collaborate with talented individuals such as Yuichi Asano and Tomoyuki Fukuda. These partnerships have fostered an environment of creativity and shared knowledge, further enhancing the quality of their work in developing cutting-edge semiconductor technologies.
Conclusion
Hiroshi Ohtsubo stands as a significant figure in the landscape of semiconductor innovation. His latest patents not only reflect his technical prowess but also his commitment to advancing technology that benefits the electronics industry. With ongoing collaboration and a keen eye for innovation, Ohtsubo continues to inspire future generations of inventors and engineers.
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.