This inventor holds 4 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 2 EPO patents. Top assignees: Kuraray Co., Ltd., Other. Active years: 2002-2019.
Location History:
- Tsukuba, JP (2002)
- Ibaraki, JP (2004 - 2006)
- Tokyo, JP (2019)
Company Filing History:
3 out of 1,872 
1 out of 834,453 Years Active: 2002-2019
Title: Innovations of Hideharu Matsuoka
Introduction
Hideharu Matsuoka is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced reflectors for LED technology. With a total of 4 patents to his name, Matsuoka's work showcases his commitment to innovation and excellence.
Latest Patents
Matsuoka's latest patents include a groundbreaking reflector for LED and a light-emitting device equipped with the same. The invention provides a reflector that includes a polyamide composition, designed to maintain high reflectance and whiteness even after prolonged exposure to LED light. The reflector comprises a polyamide that contains dicarboxylic acid units, specifically 1,4-cyclohexanedicarboxylic acid, and diamine units derived from aliphatic diamines with 4 to 18 carbon atoms. Additionally, he has developed a polyamide composition that combines a polyamide with dicarboxylic acid units and titanium oxide, which exhibits excellent heat resistance and surface reflectance.
Career Highlights
Throughout his career, Matsuoka has worked with prominent companies, including Kuraray Co., Ltd. His experience in the industry has allowed him to refine his skills and contribute to significant advancements in material compositions and applications.
Collaborations
Matsuoka has collaborated with talented individuals such as Hideaki Oka and Ryu Kohase. These partnerships have fostered a creative environment that has led to innovative solutions in the field of LED technology.
Conclusion
Hideharu Matsuoka's contributions to the field of materials science and LED technology are noteworthy. His innovative patents and collaborations reflect his dedication to advancing technology and improving product performance.