Location History:
- Muko, JP (2008)
- Kyoto, JP (1993 - 2012)
Company Filing History:
6 out of 3,507 
1 out of 1 Years Active: 1993-2012
Title: The Innovative Journey of Masaru Koeda
Introduction
Masaru Koeda, a prominent inventor based in Kyoto, Japan, has made significant contributions to the field of optics and materials technology. With a total of 6 patents to his name, Koeda stands out for his innovative approaches in the design and manufacturing of gratings that enhance spectral performance across various wavelengths.
Latest Patents
Koeda's recent work includes two noteworthy patents. The first is titled "Grating, Negative and Replica Gratings of the Grating, and Method of Manufacturing the Same." This invention features a grating design with a groove cross section shaped like a sinusoidal wave or a sawtooth, which provides excellent spectrum performance in the near-infrared to infrared range. This grating demonstrates high efficiency and retains better balance across a wide wavelength zone compared to traditional holographic and echellette gratings. The second patent, "Blazed Holographic Grating, Method for Producing the Same, and Replica Grating," outlines a meticulous method of producing a holographic exposure on a substrate, leading to a highly precise grating structure.
Career Highlights
Throughout his career, Masaru Koeda has been associated with notable companies such as Shimadzu Corporation and Nippon Packing Co., Ltd. His background not only showcases his engineering prowess but also highlights his commitment to advancing optical technologies. These experiences have enriched his knowledge and expertise in his field, leading to successful innovations.
Collaborations
Koeda's journey is complemented by fruitful collaborations with fellow professionals in the industry, including Tetsuya Nagano and Yuji Tanaka. Such partnerships facilitate the exchange of ideas and foster innovative developments that push the boundaries of technology.
Conclusion
Masaru Koeda exemplifies the spirit of innovation through his patents and impactful collaborations. His contributions have advanced the field of optics, particularly in grating technologies, showcasing his dedication to enhancing performance and efficiency in the industry. As he continues his work, the potential for further groundbreaking inventions remains vast.