Kashiwa, Japan

Mitsuhiro Koden


Average Co-Inventor Count = 3.2

ph-index = 15

Forward Citations = 873(Granted Patents)

Forward Citations (Not Self Cited) = 845(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Nara-ken, JP (1996 - 1997)
  • Kashiwa, JP (1997 - 2002)
  • Nara, JP (1987 - 2006)
  • Osaka, JP (2000 - 2017)

Company Filing History:


Years Active: 1987-2017

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60 patents (USPTO):

Title: The Innovations of Mitsuhiro Koden: A Leader in Patented Technologies

Introduction: Mitsuhiro Koden, based in Kashiwa, Japan, is a remarkable inventor with an impressive portfolio of 60 patents. His work reflects a deep commitment to advancing technology through innovative solutions, particularly in the fields of storage containers and light-emitting devices.

Latest Patents: Among his latest inventions is a cutting-edge storage container designed to utilize latent heat storage materials that enhance cold insulation. This storage container not only includes an electric cooling function but also comprises at least one storage chamber that houses objects. It features a first latent heat storage material A with a predetermined phase change temperature and a second latent heat storage material B with a higher phase change temperature, providing efficiency in temperature management.

Another significant patent is his work on a light-emitting device, which incorporates a light-scattering body made of light-transmitting resin with dispersed first and second particles. The innovative design ensures that the average grain size of the first particles exceeds that of the second particles, while their refractive indices are carefully configured to enhance performance. The second particles are specifically designed within a grain size range of 150 nm to 300 nm, highlighting Koden's meticulous attention to detail in the development of advanced optical devices.

Career Highlights: Mitsuhiro Koden has had an illustrious career at notable companies, including Sharp Corporation and the Secretary of State for Defence in Her Britannic Majesty's Government. His diverse experiences across these reputable institutions have enriched his expertise and contributed significantly to his inventive capabilities.

Collaborations: Koden has collaborated with several notable professionals, including Tomoaki Kuratate and Fumiaki Funada. These partnerships reflect a synergy of knowledge and creativity, fostering an environment that encourages innovative thinking and the successful development of new technologies.

Conclusion: Mitsuhiro Koden stands out in the landscape of modern invention, with a substantial number of patents that demonstrate his ingenuity and commitment to innovation. His contributions to storage technology and lighting solutions highlight the vital role inventors play in shaping the future of technology and improving everyday life. As he continues to push the boundaries of what is possible, Koden exemplifies the power of innovation in driving progress.

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