Location History:
- Otsu, JP (2019)
- Shiga, JP (2023)
Company Filing History:
Years Active: 2019-2023
Title: Innovations by Kazutake Hagiya
Introduction
Kazutake Hagiya is an esteemed inventor based in Otsu, Japan, celebrated for his contributions to the field of organic electronics. Holding two patents, Hagiya's work primarily focuses on enhancing organic light-emitting elements and semiconductor materials, driving advancements in technology and sustainability.
Latest Patents
Hagiya's recent patents include significant innovations in organic light-emitting elements and materials. His first patent details an organic light-emitting device that employs a compound featuring a carbazol-9-yl group substituted with a perfluoroalkyl group, resulting in a system with superior emission efficiency. This technology integrates a structural unit with a positive Hammett constant, creating a π-electron conjugated system that amplifies light output.
The second patent focuses on a macromolecular compound aimed at developing an organic semiconductor material with excellent conversion efficiency. This compound includes a benzobisthiazole structural unit that showcases high versatility in material design, allowing for the efficient production of organic semiconductor materials.
Career Highlights
While affiliated with Toyobo Co., Ltd., Kazutake Hagiya has pushed the boundaries of organic electronics. His innovative spirit and dedication to research have significantly impacted the industry. The technologies he has developed not only further the capabilities of electronic devices but also enhance their energy efficiency.
Collaborations
Throughout his career, Hagiya has collaborated with notable colleagues such as Atsushi Wakamiya and Shiro Hamamoto. These partnerships have fostered a creative environment that nurtures innovation and has led to the development of advanced materials and technologies.
Conclusion
Kazutake Hagiya stands out as a visionary inventor in the field of organic electronics. His patents not only address current technological challenges but also pave the way for future advancements in efficient lighting and semiconductor materials. Hagiya's work exemplifies the importance of innovation in shaping a sustainable and technologically advanced future.
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.