Company Filing History:
Years Active: 2017-2025
Title: Akihiro Otaka: Innovator in Inspection Technology
Introduction
Akihiro Otaka is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of inspection technology, holding a total of 8 patents. His work focuses on developing advanced inspection apparatuses that enhance the accuracy and efficiency of evaluating light-emitting elements.
Latest Patents
One of his latest patents involves an innovative inspection apparatus and method. This apparatus includes an excitation light source that generates excitation light to irradiate the object. It features a dichroic mirror that separates fluorescence from the sample by transmitting or reflecting the fluorescence according to a wavelength. Additionally, the apparatus is equipped with cameras that image fluorescence reflected by the dichroic mirror and fluorescence transmitted through it. A control apparatus derives color irregularity information of a light-emitting element based on the first and second fluorescence images acquired by the cameras. Notably, the edge shift width corresponding to a wavelength band in which transmittance and reflectance change is wider than the full width at half maximum of a normal fluorescence spectrum of the light-emitting element.
Career Highlights
Akihiro Otaka is currently employed at Hamamatsu Photonics K.K., a company renowned for its advancements in optical technologies. His work at this organization has allowed him to push the boundaries of inspection technology, contributing to various innovative solutions in the field.
Collaborations
Throughout his career, Otaka has collaborated with notable colleagues, including Tomonori Nakamura and Mitsunori Nishizawa. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.
Conclusion
Akihiro Otaka's contributions to inspection technology exemplify the impact of innovation in enhancing the performance of light-emitting elements. His patents and collaborative efforts continue to shape the future of this field.