Company Filing History:
Years Active: 2016-2020
Title: **Innovator Yohei Katsumata: Pioneering Advancements in Projection Technology**
Introduction
Yohei Katsumata, an accomplished inventor based in Osaka, Japan, holds a remarkable portfolio of four patents. His expertise and innovative spirit have made significant contributions to the field of projection technology, showcasing his role as a key figure in advancing optical systems.
Latest Patents
Katsumata's latest patents include two inventive technologies that enhance projection systems. The first is a light source device that integrates light source units with lenses and mirrors, strategically positioning them to optimize the light's entry into the optical system. This design aims to improve the efficiency and clarity of projected images.
The second patent details a projection image display apparatus designed to reduce unnecessary light in the projected image. This system features a light source, a projection optical system, an optical modulator element, and a wavelength selection filter. The optical modulator operates with multiple mirrors that switch between states based on an image signal, ensuring that light is directed optimally for high-quality projections.
Career Highlights
Yohei Katsumata works at Panasonic Intellectual Property Management Co., Ltd., where he has been instrumental in developing cutting-edge technologies. His career at Panasonic is marked by a commitment to innovation, particularly in light and projection systems.
Collaborations
Throughout his career, Katsumata has collaborated with talented colleagues such as Atsushi Motoya and Yoshimasa Fushimi. Their teamwork has been vital in pushing the boundaries of projection technology and enhancing the capabilities of optical devices.
Conclusion
Yohei Katsumata’s inventive contributions, particularly in the field of projection technology, underscore his importance as an inventor in today's technological landscape. With a focus on optimizing light and enhancing projection systems, Katsumata continues to inspire future innovations within Panasonic and the broader industry.