Location History:
- Kanagawa, JP (2016 - 2018)
- Yokohama, JP (2019)
Company Filing History:
Years Active: 2016-2019
Title: The Innovations of Shotaro Sakumoto
Introduction
Shotaro Sakumoto is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of six patents. His work focuses on enhancing the efficiency and functionality of semiconductor devices.
Latest Patents
Sakumoto's latest patents include a groundbreaking semiconductor device. This device features a lead frame, a circuit board located on the lead frame, and a power device that includes a switching element. The power device is mounted on the circuit board via a bump, which is located between the power device and the circuit board. Additionally, a heat releasing member is connected to the power device. The circuit board may also be a multi-layer wiring board and can include various elements such as capacitors, resistors, inductors, diodes, and switching elements.
Another notable patent is a stacked semiconductor package. This package consists of a first semiconductor package that includes a first circuit board and a first semiconductor element mounted on it. It also features a second semiconductor package with a second circuit board and a second semiconductor element, which is stacked on the first semiconductor package. The first semiconductor package is sealed with a sealing resin, which also includes a conductive layer in contact with the resin and a thermal via connected to the conductive layer.
Career Highlights
Sakumoto has established himself as a key figure in the semiconductor industry through his innovative designs and patents. His work at J-Devices Corporation has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to technology.
Collaborations
Some of his notable coworkers include Hiroaki Matsubara and Tomoshige Chikai. Their collaborative efforts have played a significant role in advancing semiconductor technology.
Conclusion
Shotaro Sakumoto's contributions to semiconductor technology through his patents and collaborations highlight his importance as an inventor. His innovative designs continue to influence the industry and pave the way for future advancements.
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.