This inventor holds 26 USPTO granted patents and 7 published patent applications and 6 EPO patents, primarily in Organic Electroluminescence. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation. Active years: 2013-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Takarazuka, JP (2013)
- Hyogo, JP (2014 - 2022)
Company Filing History:
18 out of 13,338 
8 out of 16,454 
Years Active: 2013-2022
Areas of Expertise:
Title: Innovations of Masahito Yamana: A Pioneer in Illuminating Technologies
Introduction
Masahito Yamana, based in Hyogo, Japan, is a notable inventor who has made significant contributions to the field of illuminating devices. With an impressive portfolio of 26 patents, Yamana has been at the forefront of technological advancements, particularly in the application of laser beams and phosphor layers in lighting solutions.
Latest Patents
Among his latest patents, the illuminating device stands out as a remarkable innovation. This device is of a reflective type and utilizes a laser beam. The design features a laser element that emits a laser beam and an optical fiber responsible for transmitting the emitted beam. A phosphor layer converts the wavelength of the light that strikes its surface, allowing it to emit light effectively through that surface. One of its unique attributes is that the intensity distribution of the light incident on the phosphor layer appears sparse in the central region.
In addition, Yamana has developed an illumination light guiding device and an endoscope device. This device includes a phosphor layer positioned on the opposite surface of a board, which converts the wavelengths of multiple light beams transmitted through the board. An emission-side fiber is composed of several optical fibers, each guiding a distinctive light beam, thus enhancing the versatility and functionality of the device.
Career Highlights
Masahito Yamana has had a distinguished career, during which he has worked for reputable companies such as Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has profoundly influenced his innovative pursuits and has allowed him to contribute to groundbreaking technologies in lighting.
Collaborations
Throughout his career, Yamana has collaborated with talented individuals like Masahiro Nakamura and Takeyuki Yamaki. These collaborations have facilitated the exchange of ideas and fostered an environment of innovation, leading to the successful development of many of his patents.
Conclusion
Masahito Yamana’s impact on lighting technology through his inventions and patents is both profound and far-reaching. His innovative approach to utilizing laser beams and phosphor layers has opened new avenues in illumination technologies. With 26 patents to his name, he continues to inspire future generations of inventors and researchers in the field of innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile