This inventor holds 49 USPTO granted patents and 13 published patent applications, primarily in Light Source Technology. Top assignees: Kabushiki Kaisha Toshiba, Sony Corporation, Saturn Licensing LLC. Active years: 1984-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JP (2010 - 2011)
- Kawasaki, JP (2001 - 2012)
- Fuchu, JP (2013)
- Fukuoka, JP (2003 - 2017)
- Kanagawa, JP (1984 - 2023)
Company Filing History:
10 out of 53,276 
9 out of 58,147 
8 out of 719 
Years Active: 1984-2024
Areas of Expertise:
Title: Koichi Yamamoto: Innovator in Light Source Technology
Introduction
Koichi Yamamoto is a prominent inventor based in Kanagawa, Japan, recognized for his contributions to light source technology. With a remarkable portfolio of 49 patents, he has significantly impacted the field through innovative designs and devices. His inventions continue to influence various applications, particularly in display technology.
Latest Patents
Among his latest patents is a sophisticated light source device and display unit. This invention features a substrate that supports multiple light sources, strategically placed to enhance performance. It incorporates a wavelength conversion member positioned to face these light sources, alongside a diffusion member that is precisely arranged between the wavelength conversion member and the light sources. This innovative configuration is designed to uniformize the distribution of the traveling direction angle of incident light, thereby improving the efficiency and quality of light emitted.
Career Highlights
Koichi Yamamoto has enjoyed a robust career at leading technology companies, having worked at Toshiba Corporation and Sony Corporation. His extensive experience in these renowned institutions has enriched his understanding and mastery of advanced lighting technologies, facilitating his inventive endeavors.
Collaborations
Throughout his career, Yamamoto has collaborated with other notable inventors, including Takehito Hirose and Shigeru Teshigahara. These partnerships have fostered a stimulating environment for creativity and innovation, contributing to significant advancements in the field.
Conclusion
Koichi Yamamoto stands out as a trailblazer in light source technology, with a strong record of patents that reflect his commitment to innovation. His work continues to push the boundaries of what is possible in display units, showcasing his vital role in the development of modern technology. As he continues to explore new ideas and inventions, the impact of his contributions will undoubtedly resonate in the industry for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile