Company Filing History:
Years Active: 2009-2010
Title: Innovations by Toshihiro Yamanaka
Introduction
Toshihiro Yamanaka is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of lighting technology, holding a total of 2 patents. His work focuses on developing advanced lighting devices and semiconductor light-emitting modules.
Latest Patents
Yamanaka's latest patents include a lighting device and a display apparatus. The lighting device features a plurality of self-luminous elements that emit different wavelengths of light. It incorporates a hemispherical lens structure that covers these elements, along with translucent spherical particles that scatter the light to produce a desired color. His second patent involves a semiconductor light-emitting device that includes chip LEDs formed on a silicon submount. This design enhances heat radiation properties and heat resistance, making it a significant advancement in semiconductor technology.
Career Highlights
Toshihiro Yamanaka is associated with Hitachi Maxell, Limited, where he continues to innovate in the field of lighting and semiconductor devices. His work has been instrumental in pushing the boundaries of what is possible in these technologies.
Collaborations
Yamanaka has collaborated with notable colleagues such as Hiroyuki Tsukamoto and Kiyoharu Kishimoto. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Toshihiro Yamanaka's contributions to lighting technology and semiconductor devices highlight his innovative spirit and dedication to advancing these fields. His patents reflect a commitment to creating efficient and effective solutions for modern lighting challenges.