Company Filing History:
Years Active: 2012-2025
Title: Hirofumi Kawaguchi: Innovator in Light-Emitting Technology
Introduction
Hirofumi Kawaguchi is a prominent inventor based in Tokushima, Japan. He has made significant contributions to the field of light-emitting technology, holding a total of 14 patents. His innovative work has paved the way for advancements in semiconductor structures and light-emitting elements.
Latest Patents
Kawaguchi's latest patents include a method for manufacturing a light-emitting element. This method involves providing a structure body that includes a semiconductor structure with a first surface, a second surface, and a lateral surface. The process also incorporates a first insulating film and a second insulating film, along with a substrate facing the semiconductor structure. Another notable patent describes a light-emitting element that features a silicon substrate, a first semiconductor layer, and multiple light-emitting layers arranged in a matrix. This design includes external connection parts and wiring electrodes that enhance the functionality of the light-emitting element.
Career Highlights
Kawaguchi has built a successful career at Nichia Corporation, a leading company in the field of light-emitting diodes (LEDs). His work has been instrumental in developing new technologies that improve the efficiency and performance of light-emitting devices. His dedication to innovation has earned him recognition within the industry.
Collaborations
Kawaguchi has collaborated with notable coworkers, including Akinori Yoneda and Kazuki Kashimoto. Their combined expertise has contributed to the advancement of light-emitting technologies and the successful development of new patents.
Conclusion
Hirofumi Kawaguchi is a key figure in the field of light-emitting technology, with a strong portfolio of patents and a successful career at Nichia Corporation. His innovative contributions continue to shape the future of semiconductor technology and light-emitting elements.
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.