Sagamihara, Japan

Naoki Kumagami

This inventor holds 3 USPTO granted patents. Top assignee: Toppan Printing Co., Ltd.. Active years: 1985-1989.


% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 35(Granted Patents)


Location History:

  • Sagamihara, JP (1985 - 1987)
  • Tokyo, JP (1989)

Company Filing History:


Years Active: 1985-1989

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3 patents (USPTO):Explore Patents

Title: Naoki Kumagami: Innovator in Food Sterilization and Article Transfer Technology

Introduction

Naoki Kumagami is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the fields of food sterilization and article transfer technology. With a total of 3 patents to his name, Kumagami continues to push the boundaries of innovation.

Latest Patents

Kumagami's latest patents include an "Apparatus for sterilizing sealed food stuffs by microwave irradiation." This invention provides a microwave heating sterilizer equipped with a mechanism for turning over a retainer made from a microwave-permeable material. The design includes supporting shafts positioned symmetrically with respect to the center of the retainer, enhancing the efficiency of the sterilization process.

Another significant patent is the "Article transfer apparatus." This apparatus comprises four driving sprockets, four free sprockets, and endless chains with hooks arranged at regular intervals. It is designed to carry an article held between front-end and rear-end hooks, allowing for adjustable distances between the hooks through a servomotor mechanism.

Career Highlights

Kumagami is currently employed at Toppan Printing Co., Ltd., where he applies his expertise in developing innovative solutions. His work has garnered attention for its practical applications in various industries.

Collaborations

Throughout his career, Kumagami has collaborated with talented individuals such as Makoto Igarashi and Kiichiro Okano. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Naoki Kumagami stands out as an influential inventor whose work in food sterilization and article transfer technology has made a lasting impact. His innovative spirit and dedication to advancing technology continue to inspire others in the field.

Profile summary based on public USPTO records.
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