Location History:
- Saitama, JP (2018 - 2019)
- Niiza, JP (2016 - 2020)
Company Filing History:
19 out of 644 
14 out of 1,099 
Years Active: 2016-2020
Title: **Hiroshi Shikauchi: Innovator in Semiconductor Technology**
Introduction
Hiroshi Shikauchi, based in Niiza, Japan, has made significant contributions to the field of semiconductor technology, boasting an impressive portfolio of 22 patents. His innovative approaches have advanced the development of semiconductor devices, showcasing his expertise and commitment to the industry.
Latest Patents
Shikauchi's recent patents include groundbreaking inventions like the "Semiconductor device substrate" and "Method for manufacturing semiconductor device substrate." This semiconductor device substrate features a substrate with a buffer layer made of a nitride semiconductor. The buffer layer is designed to suppress transverse and longitudinal leak currents while inhibiting current collapse phenomena in high-temperature operations. Another notable patent is for a semiconductor device that includes a unipolar component, a transition layer, and a bypass component, which are connected in parallel to enhance efficiency and performance.
Career Highlights
Throughout his career, Hiroshi Shikauchi has worked with renowned organizations such as Sanken Electric Co., Ltd. and Shin-Etsu Handotai Co., Ltd. His work at these companies has been pivotal in pushing the boundaries of semiconductor research and development. His technical expertise has positioned him as a leading innovator in the semiconductor field.
Collaborations
Shikauchi has had the privilege of collaborating with eminent colleagues like Kazunori Hagimoto and Masaru Shinomiya. These partnerships have undoubtedly fostered a synergistic environment, leading to the creation of innovative solutions and advancements within semiconductor technology.
Conclusion
Hiroshi Shikauchi's contributions to semiconductor technology through his numerous patents demonstrate his role as a key innovator in the field. His work not only addresses current challenges but also paves the way for future developments in semiconductor devices, ensuring efficiency and reliability in high-performance 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.