Location History:
- Komaki, JP (2014 - 2021)
- Nagoya, JP (2022 - 2023)
Company Filing History:
Years Active: 2014-2023
Title: Yusuke Katsu: Innovator in Optical Wavelength Conversion Technology
Introduction
Yusuke Katsu is a prominent inventor based in Komaki, Japan, known for his significant contributions to optical technology. With a total of 13 patents to his name, Katsu has made remarkable advancements in the field of optical wavelength conversion.
Latest Patents
Katsu's latest patents include an optical wavelength conversion member and a light-emitting device. One aspect of his disclosure provides an optical wavelength conversion member that consists of a polycrystalline ceramic sintered body. This body contains AlO crystal grains and crystal grains represented by the formula (Y,A)BO:Ce. The design of this optical wavelength conversion member allows for a higher concentration of element A in the peripheral portion of the (Y,A)BO:Ce crystal grain compared to its interior. This innovative structure results in high fluorescence intensity and excellent heat resistance, minimizing the likelihood of temperature quenching.
Another notable patent is the optical wavelength converter and composite optical device. This device features an optical wavelength conversion member bonded to a heat dissipation member with superior heat dissipation properties. This configuration ensures that heat generated by light incident on the optical wavelength conversion member is efficiently dissipated. Consequently, even when high-energy light is applied, the device maintains high fluorescence intensity, preventing temperature quenching.
Career Highlights
Throughout his career, Yusuke Katsu has worked with notable companies such as NGK Spark Plug Company, Limited and NTK Cutting Tools Co., Ltd. His experience in these organizations has contributed to his expertise in optical technologies and innovations.
Collaborations
Katsu has collaborated with talented individuals in his field, including Takeshi Mitsuoka and Jun Moteki. These collaborations have likely fostered a creative environment that has led to further advancements in his work.
Conclusion
Yusuke Katsu is a distinguished inventor whose work in optical wavelength conversion technology has made a significant impact. His innovative patents and collaborations highlight his dedication to advancing the field. Katsu's contributions continue to shape the future of optical technologies.
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.