Gunma, Japan

Mitsuru Kakinuma


Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 118(Granted Patents)


Location History:

  • Sakai, JP (1987)
  • Gumma, JP (1989 - 1991)
  • Gunma, JP (1991)
  • Sakaimachi, JP (1981 - 1996)

Company Filing History:


Years Active: 1981-1996

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Mitsuru Kakinuma

Introduction

Mitsuru Kakinuma is a notable inventor based in Gunma, Japan, recognized for his contributions to technology with six impressive patents to his name. His innovative spirit and technical expertise have led to advancements in the areas of lighting and food preservation.

Latest Patents

Kakinuma's latest patents showcase his commitment to creating practical solutions. One of his significant inventions is a Control Apparatus for Fluorescent Lamps. This device is designed to detect the end-of-life state of a fluorescent lamp, enabling suitable countermeasures to be taken. The apparatus incorporates a load circuit formed by a capacitor connected between the filaments of the fluorescent lamp and a choke coil in series, along with a detection coil to monitor the tube current, allowing efficient operation and maintenance.

Another innovation by Kakinuma is the Low-Temperature Foods Preserving Case and its Temperature Control Method. This system features multiple evaporators arranged within a cooling chamber, with partitioning panels that enhance cooling efficiency. It involves sequential cooling and defrosting operations managed by a timer, ensuring that the airflow circulates effectively through the preserving and cooling chambers to maintain optimal food storage conditions.

Career Highlights

Mitsuru Kakinuma has made significant strides in his career, having worked for renowned companies such as Sanyo Electric Co., Ltd. and Tokyo Sanyo Electric Co. His experience in these organizations has undoubtedly influenced his inventive work and allowed him to refine his skills in technology development.

Collaborations

Throughout his professional journey, Kakinuma has collaborated with notable colleagues such as Shigeru Togashi and Hiromi Saitoh. These partnerships have likely contributed to a dynamic exchange of ideas, fostering innovation and enhancing the quality of their collaborative projects.

Conclusion

Mitsuru Kakinuma stands as a testament to the impact of inventive minds in advancing technology. His patents reflect a deep understanding of engineering principles and a dedication to improving everyday life through innovative solutions. As he continues to excel in his field, his contributions are sure to inspire future generations of inventors.

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