Company Filing History:
Years Active: 2017-2023
Title: The Innovations of Toru Nagai
Introduction
Toru Nagai is a prominent inventor based in Kakamigahara, Japan. He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work focuses on advanced laser systems and adaptive optics, showcasing his expertise and innovative spirit.
Latest Patents
One of his latest patents is a laser beam combining device. This device includes an emission optical system that emits a plurality of circular laser beams propagated coaxially and having mutually different wavelengths. It features a diffractive optical element that is concentric and diffracts the circular laser beams according to their wavelengths. This design ensures that local diffraction angles of the diffracted light from the circular laser beams, which are incident at different local incidence angles, are equal to each other.
Another notable patent is for an adaptive optical apparatus, optical system, and optical wavefront compensation method. This apparatus includes a first deformable mirror with a reflecting surface that reflects light propagated through the atmosphere. It also has a drive unit with multiple drive elements that change the uneven shape of the reflecting surface. A second deformable mirror reflects light from the first mirror, and a detector measures the light intensity. The controller manages the drive units of both mirrors based on the detected values, allowing for precise optical adjustments.
Career Highlights
Toru Nagai is currently employed at Kawasaki Jukogyo Kabushiki Kaisha, where he continues to develop innovative optical technologies. His work has significantly impacted the field, particularly in enhancing the performance of laser systems and adaptive optics.
Collaborations
Throughout his career, Nagai has collaborated with notable colleagues, including Ryuji Nagaoka and Fumio Wani. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Toru Nagai's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative work continues to influence advancements in laser systems and adaptive optics.