Location History:
- Komaki, JP (2020 - 2021)
- Nagoya, JP (2022 - 2023)
Company Filing History:
Years Active: 2020-2023
Title: Innovations of Inventor Shohei Takaku
Introduction: Shohei Takaku is a noteworthy inventor based in Komaki, Japan, known for his significant contributions to the field of optical materials. With a total of 8 patents, Takaku has developed groundbreaking technologies that enhance the performance and efficiency of fluorescent devices and light-emitting components.
Latest Patents: Among his latest innovations are two prominent patents. The first is a **fluorescent plate**, which features a fluorescent phase that emits fluorescence when excited by light, along with a plurality of voids. This design incorporates voids with an equivalent circle diameter between 0.4 micrometers and 50 micrometers, ensuring a standard deviation in equivalent circle diameter of 1.5 or less for improved consistency.
The second patent pertains to an **optical wavelength conversion member and light-emitting device**. This optical member consists of a polycrystalline ceramic sintered body that predominantly includes AlO crystal grains, along with specific crystal grains represented by the formula (Y,A)BO:Ce. Notably, the design allows for a higher concentration of element A at the peripheral portions of the (Y,A)BO:Ce crystal grains compared to their interior. This unique composition results in high fluorescence intensity and excellent heat resistance, yielding superior fluorescent characteristics and a rich array of emitted light colors.
Career Highlights: Shohei Takaku works at NGK Spark Plug Company, Limited, a company renowned for its innovative advancements in automotive components. His role there highlights his commitment to developing high-quality products that enhance lighting technologies.
Collaborations: Throughout his career, Takaku has collaborated with esteemed colleagues including Yusuke Katsu and Tsuneyuki Ito. Their joint efforts have contributed to the successful development of several significant inventions, further solidifying their reputation in the industry.
Conclusion: Shohei Takaku stands out as a pivotal figure in the realm of inventions related to optical materials, particularly in the development of fluorescent technology. His patents not only showcase his inventive spirit but also reflect the collaborative efforts that drive innovation at NGK Spark Plug Company, Limited. As he continues to push the boundaries of technology, his contributions will undoubtedly inspire future advancements in the field.
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.