Location History:
- Chichibu, JP (2003 - 2004)
- Ichihara, JP (2011 - 2013)
Company Filing History:
Years Active: 2003-2013
Title: Takaharu Hoshina: Innovator in Light Emitting Technologies
Introduction
Takaharu Hoshina is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of light emitting technologies, holding a total of 5 patents. His work focuses on improving the efficiency and functionality of light emitting devices.
Latest Patents
Hoshina's latest patents include a light emitting unit, a light emitting module, and a display device. The light emitting unit features a resin container with a recessed portion, an anode lead portion, and a cathode lead portion. A semiconductor light emitting element is attached to the cathode lead portion, and a sealing resin covers the recessed portion. The use of a white resin containing titania as a coloring agent enhances the light output efficiency. Additionally, the light emitting device comprises a board with a semiconductor light emitting element, a cap sealing the element, and a reflector surrounding the cap. The design of the cap ensures optimal spacing to improve performance.
Career Highlights
Hoshina is currently employed at Showa Denko K.K., where he continues to innovate in the field of light emitting technologies. His work has garnered attention for its practical applications and advancements in efficiency.
Collaborations
Hoshina collaborates with notable coworkers, including Ryouichi Takeuchi and Kazuhiro Mitani. Their combined expertise contributes to the development of cutting-edge technologies in their field.
Conclusion
Takaharu Hoshina is a key figure in the advancement of light emitting technologies, with a focus on improving device efficiency. His innovative patents and collaborations highlight his significant impact in this area.