Location History:
- Kyoto, JP (2018 - 2024)
- Gifu, JP (2024)
Company Filing History:
7 out of 13,247 
5 out of 166 
2 out of 35 
Years Active: 2018-2025
Title: The Innovative Mind of Kazunari Homma
Introduction
Kazunari Homma, a distinguished inventor based in Kyoto, Japan, has made significant contributions to the field of gas sensors and fuel cell technology. With a total of 14 patents to his name, Homma's work showcases his dedication to advancing innovative technologies in the energy sector.
Latest Patents
Among his latest inventions are a gas sensor, a method of manufacturing a gas sensor, and devices related to fuel cell vehicles. The gas sensor he developed features a unique configuration that includes a gas detecting element comprised of a first electrode, a metal oxide layer, and a second electrode. The design includes a first insulating film that partially exposes the second electrode, enabling effective gas detection. This metal oxide layer is notable for its resistance value changes upon contact with gas molecules, particularly those containing hydrogen atoms.
Homma's hydrogen sensor is another groundbreaking invention, which incorporates a planar first electrode and a facing second electrode with an exposed portion. The sensor contains a metal oxide layer that alters its resistance in the presence of hydrogen, enhancing detection capabilities. These inventions signify a remarkable advancement in sensor technology, aimed at improving safety and efficiency in various applications.
Career Highlights
Kazunari Homma has had an illustrious career, having worked with prominent companies such as Panasonic Intellectual Property Management Co., Ltd. and Nuvoton Technology Corporation Japan. His experience in these top-level organizations has undoubtedly contributed to the depth of his knowledge and innovation in the field of sensor technology.
Collaborations
During his career, Homma has collaborated with esteemed coworkers, including Zhiqiang Wei and Koji Katayama. These partnerships have facilitated the exchange of ideas and insights, further driving the advancement of his research and innovations.
Conclusion
Kazunari Homma's inventive spirit and dedication to innovation are evident in his numerous patents and contributions to the field of gas sensing and fuel cell technology. His ongoing research continues to pave the way for advancements that may significantly impact energy efficiency and safety, marking him as a key figure in contemporary invention.
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.