Location History:
- Kawasaki, JP (1986 - 1991)
- Omorinishi, JP (1995)
- Tokyo, JP (1995 - 2000)
- Aichi, JP (2008 - 2009)
- Kanagawa, JP (2014 - 2015)
Company Filing History:
12 out of 20 
10 out of 28,584 
1 out of 34 
Years Active: 1986-2015
Title: Celebrating the Innovations of Inventor Junji Manaka
Introduction: Junji Manaka is a renowned inventor based in Tokyo, Japan, known for his significant contributions to the field of temperature-dependent electric elements. With a remarkable portfolio of 20 patents, Manaka has consistently pushed the boundaries of technological advancements.
Latest Patents: Among his latest innovations, Manaka has developed a temperature-dependent electric element that features a sophisticated phase change portion. This innovative design includes at least one conductive phase change material characterized by a predetermined phase transition temperature. The element is equipped with a detector that can detect changes in the conductivity of this phase change material due to temperature variations. This pivotal detection allows for an accurate assessment of the phase transition of the material. Furthermore, a temperature calibration part is integrated to ensure precise temperature calibration, allowing adjustments to be made at which the phase change material exhibits detection based on the conductivity change. This state-of-the-art technology is housed on a substrate that seamlessly integrates the phase change portion, detector portion, and temperature calibration part.
Career Highlights: Junji Manaka has built a commendable career, having worked with prominent companies such as Ricoh Seiki Company, Ltd. and Ricoh Company, Ltd. His experience in these industry-leading organizations has equipped him with the necessary skills and knowledge to innovate and develop groundbreaking technologies.
Collaborations: Throughout his career, Manaka has collaborated with esteemed colleagues, including Shinji Yagawara and Wasaburo Ohta. These collaborations have contributed to the refinement of his inventions and the overall advancement of technology in his field.
Conclusion: Junji Manaka stands out as a visionary inventor whose work in temperature-dependent electric elements underscores his commitment to innovation. With his extensive number of patents and strategic collaborations, he continues to influence the technological landscape, pushing forward the development of new technologies that benefit various industries.