Company Filing History:
Years Active: 2016-2025
Title: Michiharu Yonezawa: Innovator in Fabrication and Spectral Devices
Introduction
Michiharu Yonezawa is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the fields of fabrication and optical devices. With a total of 2 patents, Yonezawa's work showcases his innovative approach to technology.
Latest Patents
Yonezawa's latest patents include an "Apparatus for Fabricating Laminated Core" and a "Spectral Device." The apparatus for fabricating a laminated core features a lower mold with a die hole, an upper mold with a punch, and a stripper plate that restricts the movement of a metal sheet during the punching process. It also includes an adhesive applicator and a controller designed to manage the operations of both the stripper plate and the adhesive applicator. The controller is programmed to control the upward and downward movements of the stripper plate while ensuring the adhesive is applied correctly.
The spectral device aims to expand the variable range of selective wavelengths without increasing the device's size. It consists of four band pass filters that selectively transmit light from a source based on the incident angle. The device includes a tabular rotary table that allows for the rotation of the band pass filters, optimizing the optical incidence and emission planes.
Career Highlights
Yonezawa has worked with prominent companies such as Hamamatsu Photonics K.K. and Kabushiki Kaisha F.C.C. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Throughout his career, Yonezawa has collaborated with notable individuals, including Fumitsugu Fukuyo and Takashi Amano. These partnerships have likely enriched his work and led to innovative solutions in his field.
Conclusion
Michiharu Yonezawa is a distinguished inventor whose contributions to fabrication and spectral devices have made a significant impact. His innovative patents reflect his dedication to advancing technology and improving existing processes.